A、pressed；to
B、pressurized；with
C、pushed；in
D、compressed；to
更多“A charge of fresh air is drawn into the engine cylinder and then （） by the moving piston（） very high pressure.”相关的问题
A、delivering more air into the cylinder than it would normally receive during an ordinary charging process B、forcing the products of combustion out of the cylinder with the fresh air charge C、collecting the air charge at the cleaner D、combustion and expansion of hot gas
A、pumping action of the piston B、pressure of the fuel charge C、vacuum developed in the manifold D、pressure of the fresh air charge
A、up and draw in a fresh air charge B、down to burn off fuel C、down to compress the fuel air charge D、up and force out the exhaust gases
A、Once a day B、At the change of every watch C、Only when in fresh or brackish water D、Prior to getting underway
A、take shallow breaths of air B、ventilate the area C、wear a breathing apparatus while working D、keep a charged fire hose handy
A、A.exhaust manifold B、B.valve bridge C、C.pressure of the fresh air charge D、D.valve adjusting gear
客服
TOP
查看正确答案
