一仪表量程0~10,于示值5处计量检得值是4.995,那么,此时示值引用误差是(

题库2022-08-02  5

问题 一仪表量程0~10,于示值5处计量检得值是4.995,那么,此时示值引用误差是( ),示值相对误差是( )。A.0.5%,0.1%B.0.05%,0.1%C.5%,0.1%D.0.25%,0.1%

选项 A.0.5%,0.1%
B.0.05%,0.1%
C.5%,0.1%
D.0.25%,0.1%

答案 B

解析
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