单选题U=0.1mm的修约误差限是____。A0.0 5 mmB-0.0 5 mmC±0.0 1 mmD±0.0 5 mm
单选题
U=0.1mm的修约误差限是____。
A
0.0 5 mm
B
-0.0 5 mm
C
±0.0 1 mm
D
±0.0 5 mm
参考解析
解析:
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