题目内容
（请给出正确答案）
The air supplied to a diesel engine is compressed to _____(1) provide heat for the ignition of the fuel; (2) decrease injection delay.
A.(1) only is correct
B.(2) only is correct
C.both (1) and (2) are correct
D.neither (1) or (2) are correct
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更多“The air supplied to a diesel e…”相关的问题
第1题
The engine is started with () supplied from air receivers.
A.pressure oil
B.compressed air
C.pressure water
第2题
A.air bottles
B.the scavenging air receiver
C.the crankcase
第3题
The compressed air is supplied by _____ to the air reservoirs.
A.compressors
B.forced fans
C.ventilators
D.generators
第4题
Compressed air is supplied by air compression to _____.
A.the air receivers
B.the starting valves
C.the cylinder covers
D.the distributors
第5题
The engine is started with() supplied from air receivers.
A.pressure Oil
B.pressure water
C.compressed air
第6题
The compressed air is supplied by () to the air receivers
A.compressors
B.generators
C.forced fans
第7题
Compressed air is supplied by air compressors to______.
A.the air receivers
B.the starting valves
C.the cylinder covers
D.the distributors
第8题
A.compressors
B.forced fans
C.ventilators
D.generator
第9题
____ are supplied by main switchboard directly.
A.Suez Canal searchlight, air compressor and air conditioning compressor
B.Air compressor, boiler blower and refrigeration plant
C.Boiler blower, Suez Canal searchlight and refrigeration plant
D.Suez canal searchlight, air compressor and boiler blower
第10题
Compressed air is supplied by air compressor to ()
A.the air receivers
B.the starting valves
C.the cylinder covers
第11题
Cooling the intake air supplied to a diesel engine will _____.
A.reduce mean effective pressure
B.decrease average compression pressure
C.decrease air charge density
D.increase power output
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