当前位置：首页 > 船舶电气与船舶安全 > - 问题列表
- <单选题>A lube oil sample taken from the main engine lube oil system has dark yellow opaque color.This is the result of （）
解析
- <单选题>The air filter is fixed in the （） of an air compressor.
解析
- <单选题>If there are （） in the repair work, please come to our duty engineer at once.
解析
- <单选题>A fire starts when the following （） factors come together.
解析
- <单选题>If liquid freon should come in with your skin, you should （）
解析
- <单选题>I am afraid you can’t dismantle the equipment in that way （）.
解析
- <单选题>I am sorry （） waiting for a long time.
解析
- <单选题>In an electro-hydraulic steering gear, any change in relative position between the synchronous receiver and the follow-up gear will result in（）
解析
- <单选题>As the designated rudder angle is being achieved, as a result of the original command input, the steering gear follow-up mechanism is（）
解析
- <单选题>Personnel who are moving or handling material aboard ship should NOT follow which of the listed practices?（）
解析
- <单选题>The energy consumed by an AC motor, as strictly reactive power, is （）
解析
- <单选题>In a diesel engine,（） works as working medium and changes the heat energy to mechanical energy, changes the reciprocating movement to rotary moment（）
解析
- <单选题>（） is a machine by which electrical energy is transformed into mechanical energy.
解析
- <单选题>In a diesel engine, offers the heat energy directly（）； works as working medium and changes the heat energy to mechanical energy（）
解析
- <单选题>If you （） the equipment more carefully before sail, we （） so much trouble now.
解析