单选题To check the setting of the overspeed trip on a diesel powered generator, you would use a （）.AtachometerBtorsion meterCdynamometerDpony brake
单选题
To check the setting of the overspeed trip on a diesel powered generator, you would use a （）.
A
tachometer
B
torsion meter
C
dynamometer
D
pony brake
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