更多"[单选题] The air cylinder bottles in t"的相关试题:
[单选题] How does combustion air enter the cylinder of a two-cycle diesel engine ? Through _______．
A.Cylinder head valves
B.Ports
C.Turbo chargers
D.Bleeder valves
[单选题]Cracks in the cylinder or cylinder covers may result from..
A.unequal heating
B.equal loading
C.high temperature
D.high pressure
[单选题]may cause cracks in the cylinder or cylinder covers.
A.High pressure
B.Overheating
C.Unequal heating
D.Fracture
[多选题]Which of the following nerves are sensory cranial nerves?
A.olfactory nerve
B.trigeminal nerve
C.oculomotor nerve
D.trochlear nerve
E.vestibulocochlear nerve
[单选题]Each cylinder should be scavenged before the charged air is compressed.
A.good
B.better
C.best
D.well
[单选题] Survival Kit 是指: ( )
A.救生包
B.应急医疗箱
C.卫生防疫包
D.急救箱
[单选题]Cracks in the cylinders and cylinder covers may unequal heating.
A.result in
B.cause
C.result from
D.have caused
[单选题]lubricating,the cylinder oil assists in forming a gas seal and cleaning the cylinder liner.
A.Beside
B.Except
C.Except for
D.In addition to
[单选题]The cooling water is supplied to the cylinder liner cause trouble.
A.so as not to
B.not so as to
C.so not as to
D.so as to not
[单选题] When retrieving the survival craft，the helmsman should instruct the crewman to ______．
A.Check the fuel level
B.Open the doors
C.Take the life preservers off
D.Check that hooks are fully locked in place
[单选题]小明有一个项目即将启动，启动前他需要配合CRA做哪些准备（）
A.提前和科室负责人进行沟通，确认启动会的时间、地点，相关参会人员通知到位
B.告知CRA在CTMS系统上申请启动，留好地址和联系方式，开会前和老师确认能否参会
C.协助CRA提前进行科室设备调试，启动会资料准备以及餐饮预定
D.提前和主管沟通，协调时间让主管协同参会
[单选题]发动机灭火瓶位于( ) Engine fire bottles are located in ( )
A.轮舱中 wheel well
B.前货舱 forward cargo component
C.发动机的吊架上 engine pylon
[单选题]No.4 cylinder is too hot,please
A.fill in cooling water
B.fill in cylinder oil
C.fill in fuel oil
D.fill in grease
[单选题]The piston moves up in the cylinder and compresses the charged air while both inlet and out let valves
A.are closed
B.remain half-opened
C.are opened
D.remain haif-closed
[单选题]The cylinder liners of the main engine are usually made of
A.stainless steel
B.heat-resistant steel
C.aluminum alloy
D.both heat-resistant and wearable cast iron
[判断题]救命包的英文标识是Survival Kit。
A.正确
B.错误
