甲板与船体保养题库 - 考试题库

【单选题】

[1/61]The margin plate is the（）.

A.

outboard strake of plating on each side of an innerbottom

C.

plate which sits atop the center vertical keel

参考答案：

A

参考解析：

无

【单选题】

[2/61]The internal volume of a cargo hold measured from the inside faces of the cargo battens，the lower si...

A.

gross tonnage

B.

deadweight space

C.

bale cubic

D.

stowage area

参考答案：

C

参考解析：

无

【单选题】

[3/61]A bollard is found on the（）.

A.

beach

B.

deck

C.

pier

D.

towed vessel

参考答案：

C

参考解析：

无

【单选题】

[4/61]On which type davit does the davit head stay at the same height?（）

A.

Radial

B.

Sheath-screw

C.

Quadrantal

D.

Gravity

参考答案：

A

参考解析：

无

【单选题】

[5/61]Solid waste generation，and electricity and water consumption are costly and have their own set of en...

A.

inspect

B.

impairs

C.

impacts

D.

insect

参考答案：

C

参考解析：

无

【单选题】

[6/61]On cargo booms，preventers are（）.

A.

auxiliary guys

B.

extra fair leads

C.

steel bands

D.

sto

参考答案：

A

参考解析：

无

【单选题】

[7/61]The process of lowering a boom to a horizontal position and onto its deck support is called（）.

参考答案：

C

参考解析：

无

【单选题】

[8/61]Bulkheads which form part of the tanks on a vessel are stiffened to withstand（）.

A.

deck loads from above

B.

dynamic forces while afloat

C.

hydrostatic pressure

D.

over-pressurizatio

参考答案：

C

参考解析：

无

【单选题】

[9/61]When hoisting a boat on gravity type davits using an electric motor driven winch，the davit arms shou...

A.

to their final position with the winch operating at slow speed

B.

to the bar stop，and then hand cranked to their final position

C.

until just before they make contact with the limit switch，and then hand cranked to their final position

D.

to the embarkation deck，and then hand cranked to their final positio

参考答案：

C

参考解析：

无

【单选题】

[10/61]Which type of link is generally used to connect shots of anchor chain（）.

A.

Detachable

B.

Open

C.

Pear shaped

D.

Stud link

参考答案：

A

参考解析：

无