These instruments, which break up structures only to examine them more fully, de

游客2023-07-13  18

问题 These instruments, which break up structures only to examine them more fully, demonstrate how details can be ______ and separated from the whole.

选项 A、amplified
B、magnified
C、exemplified
D、signified

答案 B

解析 动词辨义。amplify意为“增强,放大”,指加强、放大无线电讯号、声音、电流等,也指扩大、扩展某一事物的范围,如:A laser is a device that amplifies light and makes it brighter.(激光是一种放大光线并使其更加明亮的装置。)magnify意为“放大,扩大”,指某个物体的扩大或增加,如:This microscope magnifies an object 100,000 times.(这个显微镜将物体放大10万倍。)exemplify意为“例证,举例说明”,如:The recent oil price rises exemplify the difficulties which the motor industry is now facing.(最近的石油涨价是汽车工业正面临困难的一个例子。)signify意为“表示,意味”,如:He signified his content with a nod.(他点头表示同意。)句中指放大细小的结构,以便对其进行全面的研究,故应选B)。
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