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A Comparison of Demonstratives in English and Chinese
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作者 张天乾 《海外英语》 2011年第4X期14-15,共2页
This paper re-examines the comparison of the demonstratives in English and Chinese,which has been discussed by many linguists.They argue that the demonstratives in English and Chinese don't correspond symmetricall... This paper re-examines the comparison of the demonstratives in English and Chinese,which has been discussed by many linguists.They argue that the demonstratives in English and Chinese don't correspond symmetrically,and that '这' in Chinese,for example,is more widely used than this in English.Earlier approaches to the comparison in terms of space,time and text distance are reviewed.This paper assumes that,compared with English demonstratives,the proximity indicated by Chinese demonstratives is more influenced by psychological factors.This paper holds that the space,time and text distance as well as psychological distance act upon each other,co-determining the choice of demonstratives in Chinese. 展开更多
关键词 demonstratives SPACE TIME and TEXT DISTANCE PSYCHOLOGICAL DISTANCE
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Are cities greener because of innovation?Independent innovation policy and green economic efficiency
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作者 Zhuoji Zheng Xueqin Li +3 位作者 Mengjie Yu Yuan Li Xianfeng Han Yuping Yin 《Chinese Journal of Population,Resources and Environment》 2024年第2期118-126,共9页
The national independent innovation demonstration zone(NIIDZ)is an independent innovation policy that plays a crucial role in implementing strategies.Given the importance of the NIIDZ,this study uses panel data of 278... The national independent innovation demonstration zone(NIIDZ)is an independent innovation policy that plays a crucial role in implementing strategies.Given the importance of the NIIDZ,this study uses panel data of 278 prefecture-level cities in China from 2006 to 2020 and empirically examines the effect and internal mechanism of the NIIDZ on green economic efficiency(GEE)using the difference-in-difference model(DID).The results show that the NIIDZ effectively enhances the growth of GEE,and the results remain valid through several robustness tests,such as year-by-year propensity score matching.The transmission mechanism suggests that the NIIDZ indirectly drives GEE by accelerating scientific and technological investment,promoting talent concentration,and optimizing the industrial structure.Moreover,heterogeneity analysis reveals that the promotion effect of the NIIDZ on GEE is more prominent in the eastern region and high green development level areas.The study’s findings can serve as a reference for China to further utilize the policy effectiveness of the NIIDZ and accelerate the high-quality development of the green economy in the future. 展开更多
关键词 National innovation independent demonstration Zone(NIIDZ) Green economy efficiency(GEE) Difference-in-difference model(DID)
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Construction of the Demonstration Area for the Inheritance and Development of Yimeng Red Culture Based on Digital Empowerment
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作者 MA Haiyang WANG Hui +2 位作者 ZHANG Chuanxin ZHANG Ying LIU Xiaomei 《Journal of Landscape Research》 2024年第5期77-80,共4页
Yimeng red culture is an important part of the excellent culture of the Chinese nation.It is of great practical significance and long-term strategic significance to build the demonstration area for the inheritance and... Yimeng red culture is an important part of the excellent culture of the Chinese nation.It is of great practical significance and long-term strategic significance to build the demonstration area for the inheritance and development of Yimeng red culture.Combining digital empowerment with the inheritance and development of Yimeng red culture is a new idea that conforms to the development of the times.In this paper,on the basis of combing Yimeng red cultural resources and combining with the current situation of inheritance and development of Yimeng red culture,the strategic layout and implementation approach of the demonstration area for the inheritance and development of Yimeng red culture were put forward from the perspective of digital empowerment. 展开更多
关键词 Digital empowerment Yimeng Red culture INHERITANCE Demonstration area
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A New Proof for Congruent Number’s Problem via Pythagorician Divisors
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作者 Léopold Dèkpassi Keuméan François Emmanuel Tanoé 《Advances in Pure Mathematics》 2024年第4期283-302,共20页
Considering Pythagorician divisors theory which leads to a new parameterization, for Pythagorician triplets ( a,b,c )∈ ℕ 3∗ , we give a new proof of the well-known problem of these particular squareless numbers n∈ ℕ... Considering Pythagorician divisors theory which leads to a new parameterization, for Pythagorician triplets ( a,b,c )∈ ℕ 3∗ , we give a new proof of the well-known problem of these particular squareless numbers n∈ ℕ ∗ , called congruent numbers, characterized by the fact that there exists a right-angled triangle with rational sides: ( A α ) 2 + ( B β ) 2 = ( C γ ) 2 , such that its area Δ= 1 2 A α B β =n;or in an equivalent way, to that of the existence of numbers U 2 , V 2 , W 2 ∈ ℚ 2∗ that are in an arithmetic progression of reason n;Problem equivalent to the existence of: ( a,b,c )∈ ℕ 3∗ prime in pairs, and f∈ ℕ ∗ , such that: ( a−b 2f ) 2 , ( c 2f ) 2 , ( a+b 2f ) 2 are in an arithmetic progression of reason n;And this problem is also equivalent to that of the existence of a non-trivial primitive integer right-angled triangle: a 2 + b 2 = c 2 , such that its area Δ= 1 2 ab=n f 2 , where f∈ ℕ ∗ , and this last equation can be written as follows, when using Pythagorician divisors: (1) Δ= 1 2 ab= 2 S−1 d e ¯ ( d+ 2 S−1 e ¯ )( d+ 2 S e ¯ )=n f 2;Where ( d, e ¯ )∈ ( 2ℕ+1 ) 2 such that gcd( d, e ¯ )=1 and S∈ ℕ ∗ , where 2 S−1 , d, e ¯ , d+ 2 S−1 e ¯ , d+ 2 S e ¯ , are pairwise prime quantities (these parameters are coming from Pythagorician divisors). When n=1 , it is the case of the famous impossible problem of the integer right-angled triangle area to be a square, solved by Fermat at his time, by his famous method of infinite descent. We propose in this article a new direct proof for the numbers n=1 (resp. n=2 ) to be non-congruent numbers, based on an particular induction method of resolution of Equation (1) (note that this method is efficient too for general case of prime numbers n=p≡a ( ( mod8 ) , gcd( a,8 )=1 ). To prove it, we use a classical proof by induction on k , that shows the non-solvability property of any of the following systems ( t=0 , corresponding to case n=1 (resp. t=1 , corresponding to case n=2 )): ( Ξ t,k ){ X 2 + 2 t ( 2 k Y ) 2 = Z 2 X 2 + 2 t+1 ( 2 k Y ) 2 = T 2 , where k∈ℕ;and solutions ( X,Y,Z,T )=( D k , E k , f k , f ′ k )∈ ( 2ℕ+1 ) 4 , are given in pairwise prime numbers.2020-Mathematics Subject Classification 11A05-11A07-11A41-11A51-11D09-11D25-11D41-11D72-11D79-11E25 . 展开更多
关键词 Prime Numbers-Diophantine Equations of Degree 2 & 4 Factorization Greater Common Divisor Pythagoras Equation Pythagorician Triplets Congruent Numbers Inductive Demonstration Method Infinite Descent BSD Conjecture
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Fields of Promise
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作者 INNOCENT NDAYIZIGIYE 《ChinAfrica》 2024年第6期40-41,共2页
Burundi and China enjoy close collaboration in a number of sectors,particularly agriculture.Among the major initiatives,the introduction of hybrid rice cultivation stands out as a flagship project.In 2018,the first de... Burundi and China enjoy close collaboration in a number of sectors,particularly agriculture.Among the major initiatives,the introduction of hybrid rice cultivation stands out as a flagship project.In 2018,the first demonstration village for hybrid rice cultivation was established in the commune of Gihanga in northwestern Burundi.In 2020,this initiative reached a crucial stage with the creation of the Burundi Agricultural Pilot Centre(APC),located in Gihanga in the province of Bubanza.A total of 56 villages spread across 11 of Burundi’s 18 provinces have been selected for demonstration as of now.Yang Huade,head of the team of high-level Chinese agricultural experts supporting Burundi and a rice cultivation specialist who is also in charge of the APC,revealed that trials are currently underway in four provinces:the capital Gitega,the central province of Muramvya,and the northern provinces of Ngozi and Kayanza. 展开更多
关键词 SUPPORTING CULTIVATION DEMONSTRATION
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Examining the Experiences and Challenges of Haze-Fog Governance in China
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作者 Renrui Wang 《Journal of Geoscience and Environment Protection》 2024年第4期45-58,共14页
With the rapid development of industrialisation and urbanisation, China is facing the challenge of severe HF (Haze-Fog) pollution. This essay compares the advantages and disadvantages of China’s HF management and sum... With the rapid development of industrialisation and urbanisation, China is facing the challenge of severe HF (Haze-Fog) pollution. This essay compares the advantages and disadvantages of China’s HF management and summarizes the important lessons China can teach the rest of the world about applying this tactic. China’s capabilities in the digital economy, National Innovation Demonstration Zones, and urban innovation systems are examined in this article, along with its shortcomings in information mechanisms and pollution sources. This essay also summarizes China’s achievements, particularly regarding local autonomy. The essay goes on to say, however, that China is probably going to be under more pressure to manage HF in the future, both in terms of long-term solutions and the economy. 展开更多
关键词 Haze-Fog Control Digital Economy National Innovation Demonstration Zones Local Autonomy
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Construction and Development of the National Experimental Teaching Demonstration Center for Drama and Film and Television Disciplines
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作者 Wei Zhou 《Journal of Contemporary Educational Research》 2024年第9期271-276,共6页
Taking the National Experimental Teaching Demonstration Center of the Central Academy of Drama as an example,this article explores the construction and development of the National Experimental Teaching Demonstration C... Taking the National Experimental Teaching Demonstration Center of the Central Academy of Drama as an example,this article explores the construction and development of the National Experimental Teaching Demonstration Center for the practical teaching of drama and film and television disciplines.The article first introduces the background and importance of the demonstration center and then analyzes in depth the construction content and achievements of the demonstration center from four aspects:practical teaching philosophy,practical teaching system,practical teaching resources,and practical teaching effects.Finally,the article summarizes the experience and shortcomings of the demonstration center and proposes future development directions and suggestions. 展开更多
关键词 Drama and film and television disciplines Practical teaching National Experimental Teaching Demonstration Center Central Academy of Drama
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Rural sustainable development:A case study of the Zaozhuang Innovation Demonstration Zone in China 被引量:1
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作者 LIU Binsheng ZHANG Xiaohui +3 位作者 TIAN Junfeng CAO Ruimin SUN Xinzhang XUE Bin 《Regional Sustainability》 2023年第4期390-404,共15页
Sustainable development is the central theme of modern global development.With the arrival of the urban era,the vulnerability and instability of rural areas have significantly increased,and rural sustainable developme... Sustainable development is the central theme of modern global development.With the arrival of the urban era,the vulnerability and instability of rural areas have significantly increased,and rural sustainable development faces serious challenges.To address these issues,the study took the Zaozhuang Innovation Demonstration Zone in China under the National Sustainable Development Agenda as a case,combined with economic,social and land use data during 2016-2020,and applied Granger causality test method to explore the theoretical and practical pathways of“innovation-driven rural sustainable development”.The results showed that rural sustainable development and economic sustainability displayed a trend of synergistic change,with“explosive”growth from 2018 to 2020.The social sustainability steadily increased from 2016 to 2020.Ecological and spatial sustainability continuously declined during the study period.Moreover,the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone displayed rapid growth during 2016-2020.Although the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone has rapidly improved,it has a weak driving effect on rural sustainable development and economic sustainability.There are two primary challenges that must be overcome to ensure the rural sustainable development of the Zaozhuang Innovation Demonstration Zone.The first challenge is the imbalance among the multi-dimensional relationships in the process of rural sustainable development,and the second challenge is the weakening of rural innovation capacity to drive rural sustainable development.To overcome these challenges,this study proposed a systematic pathway for rural sustainable development in the Zaozhuang Innovation Demonstration Zone from multidimensions,such as policy actions,technologies,projects,and institutional guarantees,and formed a universal and representative“Zaozhuang model”.This study expands the theoretical foundation of rural sustainable development and provides theoretical and practical support for innovation-driven rural sustainable development. 展开更多
关键词 Rural sustainable development Rural innovation capacity Sustainable Development Goals(SDGs) Economic sustainability Social sustainability Ecological sustainability Zaozhuang Innovation Demonstration Zone
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Effectiveness of one-to-one feedback methods of teaching with proper metered-dose inhaler technique and correcting errors in chronic obstructive lung disease patients
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作者 Çiğdem GamzeÖzkan Mağfiret Kaşikçi 《Frontiers of Nursing》 2023年第3期347-356,共10页
Objective:To determine the most common mistakes made during the use of a metered-dose inhaler(MDI),and the effect of the repeated trainings performed with demonstration method by providing one-to-one feedback on these... Objective:To determine the most common mistakes made during the use of a metered-dose inhaler(MDI),and the effect of the repeated trainings performed with demonstration method by providing one-to-one feedback on these mistakes.Methods:This is a quasi-experimental study with a control group.A total of 100 chronic obstructive pulmonary disease(COPD)patients(50 in the control group and 50 in the experimental group)were included in the research.“Patient Information Form(PIF)”(to determine the descriptive characteristics of patients)through the face-to-face interview method,using“MDI Skill Assessment Form”(MDISAF)(it is composed of 10 skill steps about the use of MDI)through observation method was used.Patients in both the groups were asked to use MDI and their abilities regarding use of MDI were assessed.Then in the intervention group,usage of MDI was explained by a nurse via demonstration and placebo MDI.Trainings were repeated on days 1,3,and 5 as from hospitalization of the patient.In the intervention group,three methods were used in this study:“face-to-face training,”“one-to-one,”and“with feedbacks and repeated.”Routine training regarding use of MDI was given by the nurses in the clinic to patients in the control group.The use of an MDI was assessed using MDISAF before training and after the training on the first,third and fifth days of hospitalization.On the seventh day,the last measurement was performed.Percentage,chi square,and mean were used to assess the data.Results:After repetitive training with one-to-one feedback,several differences between the groups in favor of the experimental group were found in 7 of the 10 skill levels of the MDI.There was a significant difference after“training”between the groups in the third,fourth,fifth,sixth,seventh,eighth and ninth MDI steps in posttest measurement(P<0.05).Evaluating the skills of the groups to use MDI from pretest to posttest,it was determined that while the intervention group made less mistakes in steps in which mistakes were made mostly,the control group continued to make mistakes.Conclusions:Inhaler technique intervention with repeated,face to face,and one-to-one feedback trainings can significantly enhance the MDI techniques in COPD patients.The patients in the intervention group made less mistakes during MDI application and their application skills improved.It may be asser ted that the training provided to the intervention group was effective for using the device correctly,while the training provided in the clinic for the control group was inadequate. 展开更多
关键词 COPD demonstration education metered-dose inhaler technique one-to-one feedback method training of patient
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Evaluation of Women’s Contribution in Agroforestry Demonstration through Moringa Species Introduction in Western Oromia,Ethiopia
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作者 Mezgebu Senbeto Duguma Fikadu Kitaba Tola Dawit Samuel Teshome 《Journal of Botanical Research》 2023年第1期22-29,共8页
Agroforestry technologies are very keen practices in most small-scale farming systems where gender issues are not well considered in most developing countries.Moringa is a tropical plant that consists of 13 species,wh... Agroforestry technologies are very keen practices in most small-scale farming systems where gender issues are not well considered in most developing countries.Moringa is a tropical plant that consists of 13 species,while five of them are found in Ethiopia.This study aimed to evaluate the potential and contribution of women in agroforestry demonstrations where Moringa oleifera and Moringa stenopetala are introduced in farmers’fields.Selection of the best performing moringa species and preferred by farmers for further scaling up was also another objective.The activity was conducted in five districts of west and east Wallagga zones.A total of 10 FREG comprising 150 farmers were established.The two moringa species were planted on 100 farmers’fields where 50 women and 50 men were purposively selected and given responsibilities of moringa demonstration.Leaflets and practical training on moringa production,importance and utilization were prepared and given to all concerned bodies.84%of women and only 32%of men effectively demonstrated the moringa species.A total of 200 farmers were interviewed to evaluate and select the best from the two species depending on their growth performance,fresh leaf taste and odor,and survival rate.Based on the above criteria,143(71.5%)farmers preferred Moringa oleifera.In general,the two moringa species were performed well in most places,and its utilization started at household level.Finally,the authors recommend that women are the potential for demonstrating agroforestry technologies,and Moringa oleifera is a more preferred species in western Oromia. 展开更多
关键词 AGROFORESTRY DEMONSTRATION Feedback Growth performance Moringa WOMEN
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Research on the Strategy of Promoting Daqing to Create a National Public Employment and Entrepreneurship Service Demonstration City
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作者 Mingfei Gong Xiaotian Wang Lili Zuo 《Open Journal of Applied Sciences》 2023年第8期1301-1309,共9页
Based on the research on the basic status quo of the construction of public employment and entrepreneurship service system in Daqing, this paper analyzes the problems existing in Daqing’s establishment of a national ... Based on the research on the basic status quo of the construction of public employment and entrepreneurship service system in Daqing, this paper analyzes the problems existing in Daqing’s establishment of a national public employment and entrepreneurship service demonstration city, and gives countermeasures and suggestions from three levels: optimizing the public employment and entrepreneurship service system, innovating the public employment and entrepreneurship service mode, and improving the entrepreneurship driven employment support system. 展开更多
关键词 DAQING Public Employment and Entrepreneurship Service Demonstration City
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Research on the Low-carbon-high-value Agriculture Technology in the Comprehensive Improvement of Intra-county Environment Pollution——Taking the Development of Cultivation and Breeding Industry in the Ecological Cyclic Agricultural Garden in Shaoshan Irri 被引量:4
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作者 李林杰 许振成 +5 位作者 罗琳 黄璜 李劲松 赵志彬 陈月华 何清林 《Meteorological and Environmental Research》 CAS 2010年第7期64-67,71,共5页
The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic pe... The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic perspective,the seriousness of rural water quality,soil and atmospheric pollution in Xiangxiang,Xiangtan and the surrounding areas in Shaoshan irrigated area was revealed.The control measure which was 'four-dimensional pollution in the city and countryside'—— low-carbon-high-value agriculture and the technology innovation was proposed.The low-carbon-high-value technology innovation industrialization demonstration in three parts which included the pre-production,mid-production and post-production deep-processing of cultivation and breeding industry in the ecological cyclic agricultural garden in Shaoshan irrigated area was the driving force.We tried to propel the low-carbon ecological cultivation and breeding industry which included the paddy rice,grass,tree,medicinal herbs and pig,cow,chick,duck,fish.We wanted to relieve the structural unbalance of previous cultivation and breeding industry,'cheap grain hurting the farmers' and the short-leg problem of social-economic-ecological benefit.The results showed that the low-carbon-high-value agricultural system was a poly-generation technology system which promoted the multi-level and grading utilization,saved the energy,reduced the consumption and cleaned the production based on the ecology. 展开更多
关键词 Comprehensive control of intra-county environment pollution Four-dimensional pollution in the city and countryside Low-carbon-high-value agriculture Ecological cyclic agriculture Environmental safety-urban and rural cyclic coupling mode Low-carbon-high-value technology innovation industrialization demonstration Processing-tree-medicinal herbs-grass-paddy rice-duck-cow-chick-pig-fish-marsh gas-tourism eco-project China
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Plan and Practice of Ecological and Leisure Agricultural Demonstration Park ——A case of Xiangtian Village in Jin'an County 被引量:1
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作者 戴天放 《Agricultural Science & Technology》 CAS 2012年第11期2347-2350,2362,共5页
With Xiangtian Village, Jin'an County as an example, development objec- tive and functional orientation of ecological and leisure agricultural demonstration park were described in detail, based on which a characteris... With Xiangtian Village, Jin'an County as an example, development objec- tive and functional orientation of ecological and leisure agricultural demonstration park were described in detail, based on which a characteristic and promising plan of the park was proposed. 展开更多
关键词 Ecological and leisure agricultural demonstration park PLAN XiangtianVillage
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Research of Ecological Restoration of Jari Agricultural Demonstration Site in Ethiopia
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作者 汪洋 胡先祥 +2 位作者 阮维桢 陈林 尹茜 《Agricultural Science & Technology》 CAS 2013年第2期389-392,共4页
In order to resolve the issue of soil erosion in East African plateau, a micro-landscape irrigation region was established in Ethiopia plateau to research status quo of agricultural demonstration site in Jari in Ethio... In order to resolve the issue of soil erosion in East African plateau, a micro-landscape irrigation region was established in Ethiopia plateau to research status quo of agricultural demonstration site in Jari in Ethiopia and to analyze the relation between structure and function of inner elements in different landscapes of demonstration site. Furthermore, in accordance with ecology, silviculture, agriculture and economics, the ecological landscapes were classified as per landscape functions; lands returning from farming were classified and re-used; ecosystems of grassland, river, agriculture and courtyard were researched; the feasibility of ecological restoration and sustainable development in demonstration site was demonstrated; the model for rational irrigation and water conservation was proposed. The research guarantees sustainable development of agriculture and animal husbandry and provides references for undeveloped countries with similar problems. 展开更多
关键词 Water loss and soil erosion Ecological restoration Demonstration site Sustainable development
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Planning of Modern Agricultural Demonstration Zone from the Perspective of Industrial Convergence——Also Study on the Expansion of Its Tourist Functions
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作者 曾磊 邢慧斌 《Journal of Landscape Research》 2011年第10期69-72,共4页
Features of agritourism emerging in the development of modern agriculture were analyzed, it was stressed that industrial convergence was a basic feature of modern agriculture, and modern agriculture was the integratio... Features of agritourism emerging in the development of modern agriculture were analyzed, it was stressed that industrial convergence was a basic feature of modern agriculture, and modern agriculture was the integration of agriculture, science and technology, integration of agriculture, industry and trade, and integration of rural and urban areas. Agritourism was believed as the optimal carrier of expanding functions of modern agriculture combining agriculture, ecology and tourism industry. From such perspectives, causes for the loss of tourist functions in the development of agricultural demonstration zone were identified as 5 aspects, specifically including various planners from diverse fields; no any technical standard for the planning, or systematic planning theory and technique; many individual planning cases with poor applicability; no innovative idea brought into the tourism project planning; the loss of cultures in new tourist products. After proposing key points in the expansion planning of tourist functions, this research pointed out 4 countermeasures, i.e. (1) design concepts should be changed; (2) planning functions should be reoriented to match service facility planning with laws of tourism development and properly design tourist projects; (3) landscaping planning should be focused on; and (4) eco-environment protection and brand building should be enhanced. 展开更多
关键词 Industrial CONVERGENCE Modern AGRICULTURE PLANNING of demonstration zone AGRITOURISM
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Public Speaking的技巧与策略(9)——如何进行Demonstration Presentation 被引量:1
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作者 杨俊峰 《英语知识》 2000年第11期32-34,共3页
你也许经常听到有人问你“做给我看看好吗?”我们几乎都是在演示过程中学会做每件事的。有时这种演示是正式的,比如在工厂或某种技术培训时。在其它情况下的演示则为非正式的。在演示过程中,我们通过观察和提问来学习,最后自己动手做某... 你也许经常听到有人问你“做给我看看好吗?”我们几乎都是在演示过程中学会做每件事的。有时这种演示是正式的,比如在工厂或某种技术培训时。在其它情况下的演示则为非正式的。在演示过程中,我们通过观察和提问来学习,最后自己动手做某件事。教别人做事的过程就是一个演示过程,演示性演讲用途广泛,因此,对我们每个人来说都很重要。掌握了演示性演讲的技巧。 展开更多
关键词 演示过程 Public Speaking Demonstration Presentation 英语知识 演示性
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《诗经》虚词“止”复议
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作者 方有国 《西南师范大学学报(哲学社会科学版)》 CSSCI 1999年第5期111-115,共5页
Mr. Yu Xingwu thought that the function word “zhi(止)” in the Book of Songs was the ancient Chinese character “zhi(之)”, which was not altered by the Han Dynasty’s scholars, and that when it functioned as a demon... Mr. Yu Xingwu thought that the function word “zhi(止)” in the Book of Songs was the ancient Chinese character “zhi(之)”, which was not altered by the Han Dynasty’s scholars, and that when it functioned as a demonstrative pronoun or a mood auxiliary at the end of a sentence, its function was equal to that of “zhi(之)”. In fact, the demonstrative pronoun “zhi(止)” and the mood auxiliary “zhi(止)” both evolved from the verb “zhi(止)”. As a demonstrative pronoun, “zhi(止)” and “zhi(之)” are different words with the same meaning; as a mood auxiliary word, “zhi(止)” corresponds to “yi(矣).” Besides, the form of “zhi(止)” is quite different from that of “zhi(之)”, so “zhi(止)” is unlikely to have evolved from “zhi(之)”. 展开更多
关键词 the Book of SONGS function word demonstrative PRONOUN MOOD auxiliary different words with the SAME MEANING
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Problem and Countermeasure Analysis of Popularization Mode for Rural Residential Demonstration Project
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作者 郭伟 刘蕊 《Journal of Landscape Research》 2012年第2期5-8,共4页
Popularization mode of government-dominated rural residential demonstration projects and its features were introduced.It was proposed that such a popularization mode still remained at the primary development stage and... Popularization mode of government-dominated rural residential demonstration projects and its features were introduced.It was proposed that such a popularization mode still remained at the primary development stage and was still suffering from many problems such as guiding role of government not fully played,lack of assessment standards,unitary funding channels,ineffective popularization effects and unpractical management regulations.In view of these problems,popularization strategies for rural residential demonstration projects were given from the perspective of establishing authorized coordination and supervision agencies,improving incentive policies of demonstration projects and also regulation system for these projects,expanding funding channels,and building information platforms.The study was to provide practical references for the future development of rural residential demonstration projects. 展开更多
关键词 RURAL RESIDENCE DEMONSTRATION project POPULARIZATION COUNTERMEASURE
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Selection of Tree and Shrub Species for Ecological Recovery in Jari Demonstration Plot in Ethiopia
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作者 汪洋 《Journal of Landscape Research》 2010年第7期11-14,共4页
Environmental degradation and deforestation in Jari Demonstration Plot needed forestation and reforestation,and the plant species selection was a key issue in the ecological recovery.Ecological information was fully c... Environmental degradation and deforestation in Jari Demonstration Plot needed forestation and reforestation,and the plant species selection was a key issue in the ecological recovery.Ecological information was fully considered regarding each species in various agro-climatic zones,altitude ranges,specific niches in different landscapes,soil preference,drought resistance and certain other important ecological factors.The species selection model represents an idea of ecological recovery and soil erosion control in the demonstration plot. 展开更多
关键词 Jari DEMONSTRATION PLOT SPECIES SELECTION Indigenous SPECIES EXOTIC SPECIES ECOLOGICAL recovery
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Engineering Study on the Treatment of Multi-soil-layering System on the Rural Domestic Wastewater in Taihu Basin 被引量:9
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作者 张洪玲 邹俊 陈昕 《Meteorological and Environmental Research》 CAS 2010年第12期82-85,共4页
By combining with the actual situation in the rural area,the practical technology of domestic wastewater treatment which had the wide popularization value was developed in the rural area of Taihu Basin.Moreover,the mu... By combining with the actual situation in the rural area,the practical technology of domestic wastewater treatment which had the wide popularization value was developed in the rural area of Taihu Basin.Moreover,the multi-soil-layering system was used to treat the concentrated rural domestic wastewater,and the demonstration project was established in Fenshui Village,Yixing,Jiangsu.The result showed that the infrastructure and operating cost of system was low,and the treatment effect was good.The average removal ratios of COD,NH+4-N,TN,TP and SS were respectively 70%,83%,59%,76% and 94%.The quality of yielding water could reach Grade A standard of Pollutant Emission Standards in Urban Wastewater Treatment Plant. 展开更多
关键词 Rural domestic wastewater Multi-soil-layering system Demonstration project China
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