Cement wash is used for fresh wa

题目

Cement wash is used for fresh water tanks and double bottom tanks. ()

  • A、沥青用于淡水舱和双层底舱。
  • B、水泥浆用于淡水舱和双层底舱。
  • C、水泥浆用于污水舱和双层底舱。
  • D、沥青用于污水舱和双层底舱。
参考答案和解析
正确答案:B
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相似问题和答案

第1题:

As mentioned,“grey water”can be used to______.

A.wash the car

B.water the garden

C.clean the toilet

D.dispose of wastes


正确答案:C
解析:见最后一段倒数第二句话,is used to flush toilets。

第2题:

As a child I used to wash my parents′car to earn some__money.

A.paper
B.easy
C.private
D.pocket

答案:D
解析:

第3题:

As mentioned,‘grey water’ can be used to_,

A.wash the car

B.water the garden

C.clean the toilet

D.dispose of wastes


正确答案:C

第4题:

cement wash()

  • A、耐热油漆
  • B、沥青
  • C、水泥涂料
  • D、货舱银漆

正确答案:C

第5题:

()(沥青) is used in bilges and peak tanks.

  • A、Cement wash
  • B、Bitumen
  • C、Paint
  • D、Varnish

正确答案:B

第6题:

Cement was seldom used in building during the Middle Ages.

A:crudely
B:rarely
C:originally
D:symbolically

答案:B
解析:
本句意思:在中世纪建筑中很少使用水泥。seldom意思是“很少,不常”,与rarely(难得,罕见地)意思相近。crudely粗糙地,天然地;originally原来,起初;symbolically象征性地。

第7题:

After leaving the port, we used ()to clean the empty holds and decks.

  • A、fresh water
  • B、sea water
  • C、both A and B
  • D、ballast water

正确答案:C

第8题:

Gear pumps are widely used to transfer any one of the following but .

A.fuel oil

B.lube oil

C.hydraulic oil

D.fresh water


正确答案:D

第9题:

水泥涂料用于淡水舱和双层底舱。()

  • A、Primer is used for sea water tanks and double bottom tanks.
  • B、Cement wash is used for fresh water tanks and double bottom tanks.
  • C、Varnish is used for fresh water tanks and double bottom tanks.
  • D、Bitumen is used for fresh water tanks and double bottom tanks.

正确答案:B

第10题:

()are the three different coatings which can protect metal from corrosion.

  • A、Cement wash, bitumen and paint
  • B、Metal primers, undercoats and topcoats
  • C、Varnishes, heat-resistant paints and anti-fouling paints
  • D、Cement wash, primer and undercoat

正确答案:A

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