A.疏忽誤差 B.緩變誤差 C.隨機(jī)誤差 D.系統(tǒng)誤差
A.1000 B.10000.23 C.10197.162 D.101325.3
A.0 ~10mA B.4~20mA C.0~10V D.0~5V