单选题For most diesel propulsion and generator engines, the over-speed trip device will stop the engine by （）Amoving the governor control to stopBshutting off the lubricating oil supplyCtripping the governor emergency stop leverDshutting off the fuel supply
单选题
For most diesel propulsion and generator engines, the over-speed trip device will stop the engine by （）
A
moving the governor control to stop
B
shutting off the lubricating oil supply
C
tripping the governor emergency stop lever
D
shutting off the fuel supply
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