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[单选题]
综合录井仪采集工程参数,扭矩的测量范围0kN¡¤m~40kN¡¤m(可扩大量程)、测量误差不大()。(出自SY/T6243-2009)
A.0.1
B.0.075
C.0.05
D.0.025
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A.0.1
B.0.075
C.0.05
D.0.025
A.0.5%
B.1.0%
C.1.5%
D.2.0%
A.均衡
B.逐渐减小
C.逐渐增大
D.缓慢匀速
A.0.01%
B.0.05%
C.0.1%
D.0.2%
A.±1%FS
B.±2%FS
C.±2.5%FS
D.±O.5%FS
A.±I%FS
B.±2%FS
C.±2.5%FS
D.±5%FS