我国土地资源总量虽居世界前列，但由于人口众多和地形多样化的原因

现在在互联网上兴起了一股缅怀民国时期的教育领域大师的风潮

下列控制经济中货币总量的手段，中央银行不能完全自主操作的是______。

运用公开市场业务作为货币政策工具的条件是______。

文艺复兴发源于______。

“一走进营业大厅，首先映入眼帘的就是一台智能机器人，它能代替传统的大堂经理回答客户的各种业务问题

根据图表中的数字规律，问号处所缺的数字应当是______。 9 22 24

下列语句哪些是通顺又无语病的? 四位小徒弟写的语句 有语病 无语病 孙 释迦塔历经千年却仍雷火不侵，矗立不倒，叹为观止 有 无 这里是一个有着历史文化传承的苗族聚居村，沿袭着民风淳朴

时间精确标准的建立从古代起就很自然地选择了天(日)为时间间隔标准

根据以下资料，回答下列问题。 2015年7月

下列属于紧缩性货币政策操作的是______。

下列与投资特点搭配正确的是______

感觉适应是指感觉系统(如视觉、听觉等)对持续作用的刺激输入的反应逐渐减少的现象

2017年11月，为加快推进国家技术创新中心建设，科技部制定了《国家技术创新中心建设工作指引》

The traditional distinction between products that satisfy needs and those that satisfy wants is no longer adequate to describe classes of products. In today's prosperous societies the distinction has become blurred because so many wants have been turned into needs. A writer, for instance, can work with paper and pencils. These are legitimate needs for the task. But the work can be done more quickly and efficiently with a word processor. Thus a computer is soon viewed as a need rather than a want. In the field of marketing, consumer goods are classed according to the way in which they are purchased. The two main categories are convenience goods and shopping goods. Two lesser types are specialty goods and unsought goods. It must be emphasized that all of these types are based on the way shoppers think about products, not on the nature of the products themselves. What is regarded as a convenience item in France (wine, for example) may be a specialty good in the United States. People do not spend a great deal of time shopping for such convenience items as groceries, newspapers, toothpaste, razor blades, aspirin, and candy. The buying of convenience goods may be done routinely, as some families buy groceries once a week. Such regularly purchased items are called staples. Sometimes convenience products are bought on impulse: someone has a sudden desire for an ice cream sundae on a hot day. Or they may be purchased as emergency items. Shopping goods are items for which customers search. They compare prices, quality, and styles, and may visit a number of stores before making a decision. Buying an automobile is often done this way. Shopping goods fall into two classes: those that are perceived as basically the same and those that are regarded as different. Items that are looked upon as basically the same include such things as home appliances, television sets, and automobiles. Having decided on the model desired, the customer is primarily interested in getting the item at the most favorable price. Items regarded as inherently different include clothing, furniture, and dishes. Quality, style, and fashion will either take precedence over price, or they will not matter at all. Specialty goods have characteristics that impel customers to make special efforts to find them. Price may be no consideration at all. Specialty goods can include almost any kind of product. Normally, specialty goods have a brand name or other distinguishing characteristics. Unsought goods are items a consumer does not necessarily want or need or may not even know about. Promotion or advertising brings such goods to the consumer's attention. The product could be something new on the market as the Sony Walkman once was or it may be a fairly standard service, such as life insurance, for which most people will usually not bother shopping. A word processor can be looked on as satisfying ______ rather than ______ if it becomes the only means to an end.

对审计依据进行适当的分类，有利于审计人员根据需要选用恰当的审计依据。按审计依据来源渠道分类

______是组成一切能量的最小单元。

For the first century or so of the Industrial Revolution, increased productivity led to decreases in working hours. A generation ago social planners worried about what people would do with all this new-found free time. In the US, at least, it seems they need not have bothered. Although the output per hour of work has more than doubled since 1945, leisure (free time) seems reserved largely for the unemployed. Those who work full-time spend as much time on the job as they did at the end of World War II. In fact, working hours have increased noticeably since 1970. There are several reasons for lost leisure. Since 1979, companies have responded to improvements in the business climate by having employees work overtime rather than by hiring extra personnel. Most increased production doesn't relate to the employment. Some firms are even downsizing as their profits climb. It's more profitable to ask 40 employees to labor an extra hour each than to hire one more worker to do the same 40-hour job. Although employees complain about long hours, they, too, have reasons not to trade money for leisure. People who work reduced hours pay a huge price in career terms. It's taken as a negative (负面的) signal about their commitment to the firm. Many managers find it difficult to measure the contribution of their staff to a firm's well-being, so they use the number of working hours instead of the output to evaluate the employees. Well aware of this, employees adjust their behavior accordingly. It may take some time before workers can successfully trade increased productivity and money for leisure time. The reality is that the U.S. market for goods has focused on fulltime, two-career households. Car makers no longer produce cheap models, and developers do not build the tiny bungalows that served the first postwar generation of house seekers. In a word, in U.S., goods are appropriate only for high incomes and long hours. What was the result of the industrial revolution? ______.

关于利率与汇率关系，下列说法错误的是______。

随着现代信息技术的迅猛发展，网上购物、网上银行等网络商务活动日渐兴起