A.low voltage trip to trip
B.reverse power trip to trip
C.damage to windings
D.excessive exhaust temperature
第1题
The overspeeding of the diesel engine driving an electric generator could cause _____.
A.low voltage trip to trip
B.reverse power trip to trip
C.damage to windings
D.excessive exhaust temperatures
第2题
A.low voltage trip to trip
B.reverse power trip to trip
C.damage to windings
D.excessive exhaust temperatures
第3题
A.the steering pumps overspeeding
B.a jammed open relief vale
C.a constantly occurring improper rudder response
D.excessive ram pressure
第4题
A.a safety interlock in a cargo winch that prevents the runner from overspeeding
B.a stopper that prevents the anchor cable from running free if the cable jumps the wildcat
C.the device that locks the deck lashings of the Peck and Hale system
D.the lug that rides on the eccentric rib and engages the locking ring on the windlass
第5题
A.the steering pumps overspeeding
B.a jammed open relief valve
C.a constantly occurring improper rudder response
D.excessive ram pressure
第6题
Air trapped in the hydraulic fluid of a steering system may be indicated by
A.the steering pumps overspeeding
B.a jammed open relief valve
C.a constantly occurring improper rudder response
D.excessive ram pressure
第7题
The purpose of the flywheel of a diesel engine is to _____.
A.counterbalance the crank throws on the crankshaft
B.keep the engine running smoothly between power stroke
C.provide a belt-driving surface for the operation of auxiliary machinery
D.prevent the engine from overspeeding
第8题
The riding pawl is ______.
A.a safety interlock in a cargo winch that prevents the runner from overspeeding
B.a stopper that prevents the anchor cable from running free if the cable jumps the wildcat
C.the device that locks the deck lashings of the Peck and Hale system
D.the lug that rides on the eccentric rib and engages the locking ring on the windlass
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