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单选题The sailors are （）the leakage in fire-fighting and life-saving operations.A blocking upB looking upC looking outD taking up

题目
单选题
The sailors are （）the leakage in fire-fighting and life-saving operations.
A

blocking up

B

looking up

C

looking out

D

taking up

相似考题

1.It can be inferred from Paragraph 5 that[A] data leakage is more severe in Europe.[B] FTC's decision is essential to data security.[C] California takes the lead in security legislation.[D] legal penalty is a major Solomon to data leakage.

2.坝体渗漏（dam leakage）

3.水手经常保养锚机。（）A、Sailors often maintain the derrick.B、Sailors often maintain the winch.C、Sailors often maintain the windlass.D、Sailors often maintain the machine.

4.The third officer is ___ (负责)the fire-fighting equipment.A.responsibleB.take charge ofC.in charge ofD.control

参考答案和解析
正确答案： A
解析： 暂无解析
更多“The sailors are （）the leakage in fire-fighting and life-savi”相关问题

  • 第1题：

    驾驶台始终有驾驶员值班。（）

    • A、Sailors are always on watch on the bridge.
    • B、Deck officers are always on watch on the bridge.
    • C、Sailors are never on watch on the bridge.
    • D、Deck officers are never on watch on the bridge.

    正确答案:B

  • 第2题：

    水手用扫帚清扫甲板。（）

    • A、Sailors use brown to clean the deck.
    • B、Sailors use broom to clean the deck.
    • C、Sailors use brush to clean the deck.
    • D、Sailors use mop to clean the deck.

    正确答案:B

  • 第3题：

    Sailors should keep （）at sea.

    • A、lookout
    • B、outlook
    • C、uplook
    • D、lookup

    正确答案:A

  • 第4题：

    Chief, the （）(灭火队)is ready.

    • A、fire bucket party
    • B、fire boat
    • C、fire engine
    • D、fire-fighting party

    正确答案:D

  • 第5题：

    漏出性出血（leakage hemorrhage）


    正确答案:①血管壁通透性增高；②血液漏出；③血管外。

  • 第6题：

    （安全壳）局部泄漏率试验 (containment) local leakage rate test


    正确答案:对安全壳的气密闸门、设备闸门、各类贯穿件和安全壳隔离装置在安全壳设计压力下分别进行的泄漏试验。

  • 第7题：

    名词解释题
    漏出性出血（leakage hemorrhage）

    正确答案： ①血管壁通透性增高；②血液漏出；③血管外。
    解析： 暂无解析

  • 第8题：

    单选题
    （） must know the location as well as the operation of the life-saving and fire-fighting appliances.
    A

    All officers

    B

    All engineers

    C

    All the crew

    D

    All sailors


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Duty Sailors must greet visitors （）on gangway.
    A

    polite

    B

    politely

    C

    impolite

    D

    impolitely


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Dirt lodged on the nozzle valve seat of a fuel injection nozzle will cause（）
    A

    erosion and cratering of the nozzle orifices

    B

    fuel leakage into the nozzle drain line

    C

    fuel leakage before and after injection

    D

    insufficient fuel delivery though that nozzle


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Efficient fire-fighting drill demands the full （）of persons in all departments of the ship.
    A

    operate

    B

    operation

    C

    co-operate

    D

    co-operation


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Some vessels are equipped with a water lubricated stern robeWhen at sea, operating under normal conditions, the water service valve from the ships saltwater system to the bearing should be （）.
    A

    closed, and no leakage permitted across the shaft packing

    B

    closed, and only slight leakage permitted across the shaft packing

    C

    open, and no leakage permitted across the shaft packing

    D

    open, and only slight leakage permitted across the shaft packing


    正确答案： B
    解析： 暂无解析

  • 第13题：

    水手在船首进行了望。（）

    • A、Sailors keep uplook at sea.
    • B、Sailors keep outlook at sea.
    • C、Sailors keep lookout at sea.
    • D、Sailors keep lookup at sea.

    正确答案:C

  • 第14题：

    The third officer is （） (负责)the fire-fighting equipment.

    • A、responsible
    • B、take charge of
    • C、in charge of
    • D、control

    正确答案:C

  • 第15题：

    Sailors have to spend most of their time in （）(除锈) and painting.

    • A、derusting
    • B、cleaning
    • C、repairing
    • D、closing

    正确答案:A

  • 第16题：

    Cleaning, painting and repairing work is known as （）work.

    • A、sailors’
    • B、motormen’s
    • C、daily
    • D、maintenance

    正确答案:D

  • 第17题：

    （安全壳）泄漏率 (containment) leakage rate


    正确答案: 在一定的试验压力和温度条件下，24h内由安全壳内泄漏到安全壳外的气体质量占安全壳原先所含空气质量的百分数。

  • 第18题：

    单选题
    It can be inferred from paragraph 5 that ______.
    A

    data leakage is more severe in Europe

    B

    FTC’s decision is essential to data security

    C

    California takes the lead in security legislation

    D

    legal penalty is a major Solomon to data leakage


    正确答案： D
    解析：
    推断题。从最后一段的第一句（The current state of affairs may have been encouraged though not justified by the lack of legal penalty for data leakage.）和末句（… America on notice that regulators will act if firms fail to provide adequate data security）可以看出法律惩罚是避免数据泄漏的一个很有效的方法。

  • 第19题：

    单选题
    The sailors should show the relevant （）by day.
    A

    ladders

    B

    flags

    C

    hands

    D

    lines


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    船舶发生溢油事故时，水手的主要工作是清理油污。（）
    A

    When oilspilling happens on board, the sailors’ work is to do oil-cleaning.

    B

    When oilspilling happens on board, the sailors’ work is painting.

    C

    When oilspilling happens on board, the sailors’ work is to do some repair work.

    D

    When oilspilling happens on board, the captain is in over command of it.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The sailors （）are making preparations for unmooring.
    A

    on the bridge

    B

    at the stern

    C

    in the cabin

    D

    in the engine room


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Ship fire-fighting organization includes （）.
    A

    general alarm and fire control plans

    B

    muster stations and duties of individual

    C

    patrol system

    D

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    The fire-fighting （）is ready.
    A

    party

    B

    part

    C

    crew

    D

    members


    正确答案： A
    解析： 暂无解析

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