This paper first reviews the empirical studies on second language incidental vocabulary acquisition both at home and abroad, focusing on the research content and result.
基于这些研究成果,提出了该研究对二语词汇习得的教学启示。
This paper analyzes the research literature on using the student assistant in university library in the last few years with the biblio-metric method and literature content analysis.
本文采用文献计量法和文献内容分析方法,对近几年来大学图书馆使用助教的研究文献进行了分析。
However, this topic is not a hotbed of research, so while some data exist — in particular on the protein content of insects — there are some assumptions built into the latter part of this argument.
但是,对这一话题的研究还不是很多,尽管有一些对昆虫蛋白质含量的资料,但是至于环保方面的论断,还相对主观。
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