更多"If you notice smoke coming fro the "的相关试题:
[单项选择]If you observe smoke coming from the turbocharger of an auxiliary diesel engine, you should（）
A. check the air filter for obstruction
B. check for an exhaust leak
C. check the exhaust temperature
D. secure the engine
[单项选择]While maneuvering, you discover heavy smoke coming from the turbocharger casing, you should （）
A. check the air filter for dirt
B. check for an exhaust leak
C. check the cooling water temperature
D. notify the bridge that you are going to shut the engine down
[单项选择]You notice smoke coming from an open laundry room doorway．After activating the fire alarm，which of the following would you do FIRST（）.
A. Attempt to determine what is burning
B. Acquire the nearest self contained breathing apparatus
C. Break out the nearest fire hose
D. Wait for the fire team to arrive and assist as directed
[单项选择]Black smoke coming from a boiler can be caused by （）.
A. low water level
B. low oil pressure
C. excessively high fuel pressure
D. an improper air/fuel ratio
[单项选择]If heavy smoke is coming from the paint locker,the first firefighting response should be to（）.
A. release the CO fiooding system
B. open the door to evaluate of the fire
C. enter and use a portable extinguisher
D. secure the ventilation
[单项选择]Under what condition are you allowed to depart from the rules of the road（）.
A. To avoid immediate danger
B. When authorized by the rig superintendent
C. To comply with an operator's requirement
D. Under no conditions
[单项选择]Low cylinder compression pressure and a high exhaust temperature may indicate （）
A. early fuel injection timing
B. leaking valves
C. a continuously open scavenge air port
D. low cooling water temperature
[单项选择]— May you succeed in the coming entrance examination. —（）
A. I’m so happy!
B. No, I’m not good at studying.
C. Yes. May I succeed.
D. Thank you, the same to you.
[单项选择]-- Do you mind if I smoke here? ----（）
A. Yes, please
B. Yes, I know.
C. No, you can.
D. No, not at all.
[单项选择]If you're coming, please let me know（）advance.
A. at
B. in
C. by
D. on
[单项选择]Which shipboard equipment will detect a signal from a SART?（）
A. S-Band Radar
B. A DSC receiver
C. X-Band Radar
D. The autoalarm
[单项选择]Under normal conditions a liferaft is released from itscradle by（）.
A. cutting the restraining strap
B. unscrewing the turnbuckle on the back of the cradle
C. lifting one end of the raft
D. pushing the plunger on the center of the hydrostatic release
[单项选择]The longer the ignition delay period resulting from improper use of low cetane fuel, the （）
A. less fuel will enter the cylinder
B. higher the cylinder combustion temperature
C. more complete the fuel combustion
D. more rapid the rise in combustion pressure
[单项选择]The order to enter the lifeboats will be given from the（）.
A. bridge
B. forward station
C. aft station
D. any hold in which the stevedores are working
[单项选择]Voltage generated by most AC generators is fed from the machine to the bus by means of（）.
A. brushes on a commutator
B. brushes on slip rings
C. slip rings on a commutator
D. direct connections from the stator
[单项选择]The legend/symbol which designates an occluded front is represented by a（）.
A. red line
B. purple line
C. blue line
D. dashed blue line
