航海英语船舶修理业务单项选择题每日一练(2018.11.27)

单项选择题
Under the Vessel Bridge-to-Bridge Radiotelephone Act，failure of a vessel’s radiotelephone equipment（）.
A.constitutes a violation of the Act
B.obligates the operator to moor or anchor the vessel immediately
C.requires immediate，emergency repairs
D.does not，in itself，constitute a violation of the Act
单项选择题
（）of the following items is not in the charge of Chief Officer in repairing operation.
A.hull cleaning
B.derusting and painting
C.the maintenance of boiler
D.docking and undocking
单项选择题
If the Certificate of Inspection of a damaged tank barge has expired，which certificate may be issued to allow its movement to a repair facility?（）
A.Change of employment
B.Permit to proceed
C.Application for inspection
D.Temporary Certificate of Inspection
单项选择题
The two factors which make underwater hull repair difficult are accessibility and the（）.
A.availability of tools
B.shape of the hull
C.pressure exerted by the water
D.threat of progressive flooding
单项选择题
Although the parties are entitled to make their contract in any manner that they like，it is usual for them to adopt one of the standard forms and then（）it as they think fit.
A.amend
B.repair
C.improve
D.clear