The average wavelength of visible light is 2,000 times______the diameter of an a

游客2023-11-12 40

问题 The average wavelength of visible light is 2,000 times______the diameter of an atom.

选项 A、much as
B、greater than
C、as great
D、more than that

答案 B

解析考查倍数的表达。题干中2000 times提示是对atom和light的比较，故可排除A、C。D中that是多余的．more than+名词已表示“多于……”。

转载请注明原文地址:http://tihaiku.com/zcyy/3180276.html

相关试题推荐

随机试题

最新回复(0)

Theaveragepersonloses______onehundredhairsperdayfromthehead.A、somuch