文章旨在通过对现代语料库数据的分析,对比量词“一副”及其重叠形式“一副副”的语义韵,揭示其在不同语境中表达不同的情感色彩和评价倾向。研究发现:两者的类联接形式相似,但语义选择趋向有所不同。量词“一副”在与实物名词搭配时无...文章旨在通过对现代语料库数据的分析,对比量词“一副”及其重叠形式“一副副”的语义韵,揭示其在不同语境中表达不同的情感色彩和评价倾向。研究发现:两者的类联接形式相似,但语义选择趋向有所不同。量词“一副”在与实物名词搭配时无明显情感倾向,在与描述人体器官或神情的名词搭配时,大多暗含了说话人的消极的态度倾向;而“一副副”强调数量多,依据搭配的修饰限定成分的不同,总体上呈现了积极的语义韵。本研究通过详细分析量词的语义韵现象,进一步丰富了语义韵的理论研究,有助于更好地理解量词在表达情感色彩和评价倾向方面的独特作用。This paper aims to compare the semantic prosody of the quantifier “Yifu” and its reduplicated form “Yifufu” through the analysis of modern corpus data, revealing the different emotional tones and evaluative tendencies expressed in various contexts. The study finds that while the collocation patterns of both forms are similar, their semantic preferences differ. The quantifier “Yifu” generally shows no significant emotional inclination when paired with concrete nouns. However, when combined with nouns describing human organs or expressions, it often implies a negative attitude from the speaker. In contrast, “Yifufu” emphasizes quantity, and depending on the modifying elements it is paired with, it generally exhibits a positive semantic prosody. This study, through a detailed analysis of the phenomenon of semantic prosody in quantifiers, further enriches the theoretical research on the semantic prosody. It contributes to a better understanding of the unique role that quantifiers play in expressing emotional coloring and evaluative tendencies.展开更多
目的探究RGS20 mRNA在三阴性乳腺癌患者中的表达水平,并分析与临床预后的关系。方法随机收集2013年6月-2015年6月入院治疗三阴性乳腺癌的患者82例,采用qRT-PCR检测患者乳腺癌组织和癌旁正常组织中RGS20 m RNA的表达,采用免疫组化检测三...目的探究RGS20 mRNA在三阴性乳腺癌患者中的表达水平,并分析与临床预后的关系。方法随机收集2013年6月-2015年6月入院治疗三阴性乳腺癌的患者82例,采用qRT-PCR检测患者乳腺癌组织和癌旁正常组织中RGS20 m RNA的表达,采用免疫组化检测三阴性乳腺癌患者乳腺癌组织中RGS20的表达,并分析其表达与三阴性乳腺癌临床特征的关系及预后的影响。结果三阴性乳腺癌组织中RGS20 mRNA的表达显著高于癌旁组织(t=13.006,P=0.000);三阴性乳腺癌组织中RGS20阳性表达率为68.29%,显著高于癌旁组织15.85%(χ^2=46.260,P=0.000);三阴性乳腺癌患者不同淋巴结的转移情况、临床分期及Ki67百分比等临床病理特征中RGS20的表达具有显著性差异(χ^2=4.666、5.781、4.167,P=0.031、0.016、0.041);随访36个月,RGS20阳性表达的三阴性乳腺癌患者3年无疾病生存期(DFS)和3年总生存期(OS)均显著低于阴性表达的患者(Log-rankχ^2=3.904、4.957,P=0.048、0.026)。结论 RGS20在三阴性乳腺癌组织中过表达,其表达在不同淋巴结转移情况、临床分期及Ki67中表达百分比有显著差异,且RGS20阴性表达的三阴性乳腺癌患者生存时间明显较高,可作为三阴性乳腺癌潜在的治疗靶点和预后预测因子。展开更多
文摘文章旨在通过对现代语料库数据的分析,对比量词“一副”及其重叠形式“一副副”的语义韵,揭示其在不同语境中表达不同的情感色彩和评价倾向。研究发现:两者的类联接形式相似,但语义选择趋向有所不同。量词“一副”在与实物名词搭配时无明显情感倾向,在与描述人体器官或神情的名词搭配时,大多暗含了说话人的消极的态度倾向;而“一副副”强调数量多,依据搭配的修饰限定成分的不同,总体上呈现了积极的语义韵。本研究通过详细分析量词的语义韵现象,进一步丰富了语义韵的理论研究,有助于更好地理解量词在表达情感色彩和评价倾向方面的独特作用。This paper aims to compare the semantic prosody of the quantifier “Yifu” and its reduplicated form “Yifufu” through the analysis of modern corpus data, revealing the different emotional tones and evaluative tendencies expressed in various contexts. The study finds that while the collocation patterns of both forms are similar, their semantic preferences differ. The quantifier “Yifu” generally shows no significant emotional inclination when paired with concrete nouns. However, when combined with nouns describing human organs or expressions, it often implies a negative attitude from the speaker. In contrast, “Yifufu” emphasizes quantity, and depending on the modifying elements it is paired with, it generally exhibits a positive semantic prosody. This study, through a detailed analysis of the phenomenon of semantic prosody in quantifiers, further enriches the theoretical research on the semantic prosody. It contributes to a better understanding of the unique role that quantifiers play in expressing emotional coloring and evaluative tendencies.
