解析 An abstract aims at giving readers the first impression of a paper, letting readers decide whether to continue full reading and showing them what to search for in a paper, therefore, an abstract should be informative and interesting.
What is the function of an abstract? A.A screening device of documents. B.All of the above. C.facilitate indexing. D.A helpful preview. 点击查看答案
Uses bright colors only C. Does not represent real objects directly D. Uses only black and white colors 相关知识点: 试题来源: 解析 C。解析:抽象艺术(abstract art)的特点是不直接表现真实物体。它不一定只使用明亮的颜色或只用黑白色,也不是完全准确地表现真实物体。反馈 收藏 ...
A. It merely describes what the report is about. B. It does not give any specific Information about the problem, method, results, or conclusions. C. It is usually less than 100 words. D. It is the most useful kind of abstract. 相关知识点: 试题来源: 解析 A,B,C 反馈 收藏 ...
are more time consuming or require rather complicated and/or technique sensitive procedures.D.Conducting a PubMed database search in May 2014 for articles dealing with the resin bond to dental zirconia ceramic reveals an astonishing increase of research being published in the last two decades years...
17.A(n)is a unit that is of distinctive value. It is an abstract unit, a collection of distinctive phonetic features. A. phone B. sound C. allophone D. phoneme 18.The different phones which can represent a phoneme in different phonetic environments are called theof that phoneme. A. phon...
From the abstract, what is the result of this article?A.Overall 10 publications with clinical trials could be identified. Their clinical outcome was compared with that laboratory bond strength studies.B.Clinical data provide strong evidence that air-abra
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Economy of words,however,is important.The length of an abstract varies according to the length of the paper and requirements of different journals(Generally 200 words should be a sensible maximum).It uses s single paragraph. Generally speaking,the opening and concluding statements are written in th...
Essentially, a theory is an abstract, symbolic representation of what is conceived to be rcaHty. A. presentation B. expression C. imagination D. impression 相关知识点: 试题来源: 解析 [答案]B [解析]句意:从本质上来说,理论是对现实感知到的事物的一种抽象的、象征性的表达。题干中的...