Physics Unit1: Introduction Measurement & Estimating (id: 8bcbb4c13)

本题目来源于试卷: Physics Unit1: Introduction Measurement & Estimating，类别为 通用国际物理

[单选题]
The number of significant fit0y7p bop4q blmsfe y(q.*(*e gures inc 5waa )l2bfli76 x)qe 0.040 is

A. one
B. two
C. three
D. four


参考答案:  B


本题详细解析: 暂无

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