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1)  receptive vocabulary development
接受性词汇发展
2)  receptive vocabulary
接受性词汇
1.
This article attempts to address three key issues in this area: measurement of productive vocabulary, relationship between productive vocabulary and receptive vocabulary, as well as ways to improve vocabulary production.
分析了词汇产出能力研究的三个关键问题:产出性词汇的测量、产出性词汇与接受性词汇的关系以及促进产出性词汇习得的手段,指出了今后应着重进行的两类研究。
2.
The paper reports a quantitative study by using the questionnaire and vocabulary tests to show the relationship between English vocabulary learning strategies and receptive vocabulary learning and productive vocabulary learning of sophomore non-English majors.
本文运用定量研究的方法,通过问卷调查和词汇测试,探讨了非英语专业大学二年级学生的词汇策略与接受性词汇学习和产出性词汇学习之间的关系。
3.
Two vocabulary levels tests—the Vocabulary Levels Test(Schmitt,Schmitt and Clapham,2000) and the Productive Levels Test(Laufer and Nation,1999)—were employed in the study to measure the postgraduates productive and receptive vocabulary.
研究结果表明,我国非英语专业研究生能够掌握大多数高频词和学术类词汇的基本含义,但由于他们对中低频词尤其是低频词的认知率较低,在今后的学习中仍有可能面临词汇上的困难;研究生的产出性词汇量要远低于其接受性词汇量,且大部分产出性词汇仍属于高频词;尽管学生对学术类词汇的认知率较高,但他们在该词频上的产出性词汇量仍有待进一步提高。
3)  receptive vocabulary knowledge
接受性词汇知识
1.
The growth rates of receptive vocabulary knowledge and productive vocabulary knowledge in individuals were different,with the former increasing faster than the latter.
运用综合性的词汇测试方法,对四个年级的160名非英语专业大学生的英语词汇能力进行测试,得出学生接受性词汇知识比产出性词汇知识发展快,两者之间的差距随着词汇知识的增加而扩大;在二年级结束以后,大学生的接受性词汇知识和产出性词汇知识的增长趋于停滞;大学生的词汇运用能力四年来提高不明显。
4)  Receptive vocabulary size
接受性词汇量
5)  productive vocabulary development
产出性词汇发展
1.
However, research on productive vocabulary development is still scanty, and many questions about productive vocabulary remain unsolved, for example, do genders affect the development of productive vocabulary? Do different majors affect the development of productive vocabulary? Little research has been done in the t.
但是,有关产出性词汇发展的研究仍然比较少,许多问题仍然没有得到解决。
6)  lexical development
词汇发展
1.
A contrastive study of English and Chinese lexical development shows that diachrony is one of the basic characteristics of lexical development ,which can be seen from the production of new words,semantic chang.
从英汉两种语言的词汇发展共性不难看出:历时变化是词汇发展的一个基本特征;词汇发展的历时性特征主要体现在新词的产生、词义的演变以及拼写的变异等方面。
2.
The latest research about the lexical development showed that the substantial connection between semantics and syntax has an important impact on stuttering.
本文从词汇发展角度探讨儿童口吃的发生和发展。
补充资料:π接受性配位体
分子式:
CAS号:

性质:具有对称性匹配轨道(如烯烃和CO的反键π轨道,有机化合物中P的空d轨道)的配位体,能与过渡金属形成π键,往往其π电子影响比σ电子的影响更重要,该配位体呈显接受电子的性质(路易斯酸性),称为π接受性配位体,如NO、CO、PCl3等。

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