名词解释题电击（electric shock）
名词解释题
电击（electric shock）
参考解析
解析：
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相关考题：
In order to cut down on the carbon emission, more people choose to travel＿．A．by electric car, bicycle or planeB．by private car, bicycle or busC．by bus, electric car or planeD．by bicycle, bus or electric car
In an AC.synchronous motor electric propulsion plant,propeller speed is controlled by() A.prime mover speedB.number of energized main motor polesC.propulsion generator field strengthD.electric coupling field strength
In order to cut down on the carbon emission，more people choose to travel______.A．by electric car，bicycle or planeB．by private car，bicycle or busC．by bus，electric car or planeD．by bicycle. bus or electric car
After an accident the victim may go into shock and die. What should be done to help prevent shock?A.Slightly elevate the head and feetB.Keep the person awakeC.Keep the person lying down and at a comfortable temperatureD.Give the person a stimulant to increase blood flow
If a person is unconscious from electric shock，you should first remove him from the electrical source and then ______.A.administer ammonia smelling saltsB.check for serious burns on the bodyC.determine if he is breathingD.massage vigorously to restore circulation
这些舱盖通常是用电力或液压驱动的。（）A、These hatches are usually driven by electric or hydraulic power.B、These hatch covers are usually driven by electric or hydraulic power.C、These hatch covers are usually driven by electric.D、These hatch covers are usually driven by hydraulic power.
为了避免震动，用低速控制钮减低移动舱盖的速度。（）A、To avoid shock, reduce the speed of moving hatch cover by inching control.B、To avoid shock, reduce the speed of moving hatch cover by control levers.C、To avoid shock, reduce the position of moving hatch cover by inching control.D、To avoid shock, reduce the course of moving hatch cover by control levers.
单选题为了避免震动，用低速控制钮减低移动舱盖的速度。（）ATo avoid shock, reduce the speed of moving hatch cover by inching control.BTo avoid shock, reduce the speed of moving hatch cover by control levers.CTo avoid shock, reduce the position of moving hatch cover by inching control.DTo avoid shock, reduce the course of moving hatch cover by control levers.
单选题After an accident the victim may go into shock and die. What should be done to help prevent shock? （）ASlightly elevate the head andBKeep the person awakeCKeep the person lying down and at a comfortable temperatureDGive the person a stimulant to increase blood flow
单选题这些舱盖通常是用电力或液压驱动的。（）AThese hatches are usually driven by electric or hydraulic power.BThese hatch covers are usually driven by electric or hydraulic power.CThese hatch covers are usually driven by electric.DThese hatch covers are usually driven by hydraulic power.
单选题操作完后，关掉电动机。（）AAfter operation, start the electric motor.BBefore operation, stop the electric motor.CBefore operation, start the electric motor.DAfter operation, stop the electric motor.
单选题_______I fixed the plug properly, I still got an electric shock.ABecauseBHoweverCAlthoughDWhen
单选题If a person is unconscious from electric shock，you should first remove him from the electrical source and then（）.Aadminister ammonia smelling saltsBcheck for serious burns on the bodyCdetermine if he is breathingDmassage vigorously to restore circulation
单选题When there is a fire in a large electric motor, normally the very FIRST step is to （）Asecure the electric supplyBventilate area to remove smokeCstart the fire pump and lead out hoseDapply foam
单选题What type of electric motor is most commonly used on board ship?（）Anon-synchronous electric motorBsynchronous electric motorCfully enclosed electric motorDwatertight electric motor
名词解释题心源性休克（cardiogenic shock）