Which of the followings is a determining factor in terms of the prospect of the screening
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Which of the followings is a determining factor in terms of the prospect of the screening technologies discussed in the text?
A.Their efficiency.
B.Their brand.
C.Their output.
D.Their component.
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参考答案信息来源在尾段的第一、二句,尤其是第二句。本题题干内容存在于尾段第一句,本题的答案信息来源在尾段第二句。尾段第二句的大意是:“这些技术一定要使用方便、占据空间面积小、还要能够迅速提供探测结果”。由此可以推断本题的正确选项是A。考生在阅读时对原文的词语要有准确的识别和理解能力。
