A.amend
B.repair
C.improve
D.clear
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A.upon commencement
B.on completion
C.before ending
D.after beginning
A.faying
B.caulking
C.felt or canvas packing
D.red lead
A.master bushing
B.kelly slips
C.kelly bushing
D.rotary bushing
A.make underwater repairs to barges
B.determine if the air in a tank is safe for men
C.enter areas that may contain dangerous fumes or lack oxygen
D.resuscitate an unconscious person
A.make the trip only after obtaining a Permit to Proceed to Another Port for Repair,Form CG-948
B.get underway as soon as possible
C.hire a tug and pilot instead
D.request an Expiration Certificate if the vessel displays a tendency to sink
最新試題
The deck control valve to be()after being repaired.
If your bridge-to-bridge radiotelephone ceases to operate,you must().
Puncture leaks in the lower tubes or bottom of an inflatable liferaft should FIRST be stopped by using().
Please have the damage on gangway()as soon as possible for account of the Stevedore Company.
If your radiotelephone fails while underway,().
Under the Vessel Bridge-to-Bridge Radiotelephone Act,failure of a vessel’s radiotelephone equipment().
No repairs can be done without the Harbor Master’s().
Small hull leaks can be temporarily repaired by().
The “grip” of a joint represents the().
Rivets are usually made of().