单项选择题
A.6V±0.2VB.6V±1VC.6V±0.5VD.6V+1V
THDS-A型探测站的数字电源的半月检指标是()A.5V±0.2VB.5V±1VC.5V±0.5VD.5V+0...
单项选择题THDS-A型探测站的数字电源的半月检指标是()
A.5V±0.2VB.5V±1VC.5V±0.5VD.5V+0.2
THDS-A型探测站的模拟电源的半月检指标是()A.15V±0.2VB.15V±1VC.15V±0.5VD.1...
单项选择题THDS-A型探测站的模拟电源的半月检指标是()
A.15V±0.2VB.15V±1VC.15V±0.5VD.15V±2V
THDS-A型探测站的电机调制电源的半月检指标是()A.15V±0.2VB.15V±1C.15V±0.5VD....
单项选择题THDS-A型探测站的电机调制电源的半月检指标是()
A.15V±0.2VB.15V±1C.15V±0.5VD.15V±2V