船舶水手考试

单选题From the （）(水线) to the ship’s bottom is called draft.A waterlineB centerlineC frameD freeboard

题目
单选题
From the （）(水线) to the ship’s bottom is called draft.
A

waterline

B

centerline

C

frame

D

freeboard

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相似问题和答案

第1题：

The perforated，elevated bottom of the chain locker，which prevents the chains from touching the main locker bottom and allows seepage water to flow to the drains，is called a ______．

A.cradle

B.draft

C.harping

D.manger


正确答案：D

第2题：

从水面到甲板之间的高度称之为干舷。（）

  • A、The height from the bottom of a vessel to the weather deck is called freeboard.
  • B、The depth from water level to the bottom of a vessel is called freeboard.
  • C、The length from the bow to stern of a vessel is called freeboard.
  • D、The height from water level to the main deck is called freeboard.

正确答案:D

第3题：

The upward slope of a vessels bottom from the keel to the bilge is called ______.

A.camber

B.sheer

C.rake

D.rise of bottom


正确答案：D

第4题：

从水线到船底是“吃水”。（）

  • A、“From the centerline to the ship’s bottom” is “draft”.
  • B、“From the keel to the ship’s bottom” is “draft”.
  • C、The maximum distance from the waterline to the ship’s bottom is “draft”.
  • D、“From the centerline to the ship’s main deck” is “draft”.

正确答案:C

第5题：

（）is applied to the area of the ship’s hull which is out of water when the ship is loaded.

  • A、Boottopping paint
  • B、Topside paint
  • C、Bottom paint
  • D、Primer

正确答案:B

第6题：

LIFTING THE ANCHOR FROM THE BOTTOM is called ______.

A.broaching the anchor

B.shifting the anchor

C.walking the anchor

D.weighing the anchor


正确答案：D
自海底提升起锚叫做起锚。

第7题：

Echo sounder sends a（） (无线电信号)from the bottom of the ship to the seabed.

  • A、radio signal
  • B、radio wave
  • C、signal
  • D、signal radio

正确答案:A

第8题：

Floors aboard ship are ______．

A.frames to which the tank top and bottom shell are fastened on a double bottomed ship

B.transverse members of the ships frame which support the decks

C.longitudinal beams in the extreme bottom of a ship from which the ship's ribs start

D.longitudinal angle bars fastened to a surface for strength


正确答案：A

第9题：

The （）from waterline to the bottom of the ship is called draft.

  • A、breadth
  • B、depth
  • C、width
  • D、height

正确答案:D

第10题：

A ship’s coat is called （）(船壳).

  • A、hull
  • B、superstructure
  • C、hold
  • D、hall

正确答案:A

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