单选题The jumbo boom can lift heavy cargo, the gantry crane can hoist containers.()A 重吊杆吊重货和集装箱货。B 龙门吊能起吊重件货,重吊杆能起吊集装箱。C 重吊杆能起吊重件货,龙门吊能起吊集装箱。D 龙门吊吊重货和集装箱货。

题目
单选题
The jumbo boom can lift heavy cargo, the gantry crane can hoist containers.()
A

重吊杆吊重货和集装箱货。

B

龙门吊能起吊重件货,重吊杆能起吊集装箱。

C

重吊杆能起吊重件货,龙门吊能起吊集装箱。

D

龙门吊吊重货和集装箱货。


相似考题
参考答案和解析
正确答案: C
解析: 暂无解析
更多“The jumbo boom can lift heavy cargo, the gantry crane can ho”相关问题
  • 第1题:

    The jumbo boom can ().

    • A、lift heavy cargo
    • B、load and unload
    • C、join ropes together
    • D、lift light cargo

    正确答案:A

  • 第2题:

    The ()(浮吊) can float on water used to load and unload the cargo.

    • A、floating crane
    • B、jumbo boom
    • C、union purchase
    • D、crane

    正确答案:A

  • 第3题:

    Heavy cargo might break ()cargo, so it can’t be stowed on top of it.

    • A、light
    • B、bulk
    • C、dangerous
    • D、wet

    正确答案:A

  • 第4题:

    The ()(重吊杆) can lift heavy cargo.

    • A、heavy cargo derrick
    • B、heavy deck
    • C、jumbo boom
    • D、heavy block

    正确答案:C

  • 第5题:

    A ()can give power to hoist or lower cargo.

    • A、cargo winch
    • B、lift winch
    • C、derrick
    • D、crane

    正确答案:A

  • 第6题:

    ()is the disadvantage for air transportation?

    • A、Quick but not safe
    • B、Less frequency
    • C、It can’t lift heavy goods
    • D、the highest cost in all transport modes

    正确答案:D

  • 第7题:

    单选题
    0ur jumbo boom can()20 tons.
    A

    lift

    B

    rise

    C

    elevate

    D

    hoist


    正确答案: D
    解析: 暂无解析

  • 第8题:

    单选题
    The jumbo boom can lift heavy cargo, the gantry crane can hoist containers.()
    A

    重吊杆吊重货和集装箱货。

    B

    龙门吊能起吊重件货,重吊杆能起吊集装箱。

    C

    重吊杆能起吊重件货,龙门吊能起吊集装箱。

    D

    龙门吊吊重货和集装箱货。


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Stress on the topping lift of a swinging boom can be reduced by().
    A

    rigging a back stay

    B

    raising the boom

    C

    increasing the mechanical advantage of the cargo purchase

    D

    taking all slack out of the preventer


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    What is the disadvantage for air transportation? ()
    A

    Quick but not safe

    B

    Less frequency

    C

    It can’t lift heavy goods

    D

    The highest cost in all transport modes


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    Our jumbo boom can()20 tons.
    A

    lift

    B

    rise

    C

    elevate

    D

    hoist


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    In a general cargo crane, () is fitted to lift the cargo load.
    A

    the slewing motor

    B

    the luffing motor

    C

    the hoisting motor

    D

    none of the above


    正确答案: D
    解析: 暂无解析

  • 第13题:

    The jumbo boom can lift heavy cargo, the gantry crane can hoist containers.()

    • A、重吊杆吊重货和集装箱货。
    • B、龙门吊能起吊重件货,重吊杆能起吊集装箱。
    • C、重吊杆能起吊重件货,龙门吊能起吊集装箱。
    • D、龙门吊吊重货和集装箱货。

    正确答案:C

  • 第14题:

    A ()is used for lifting long heavy cargo.

    • A、derrick
    • B、crane
    • C、jumbo boom
    • D、boom

    正确答案:C

  • 第15题:

    The ()(笨重货) must be handled by jumbo boom or shore crane.

    • A、awkward cargo
    • B、drummed cargo
    • C、cased cargo
    • D、heavy cargo

    正确答案:A

  • 第16题:

    A ()(重吊杆)is used for lifting long heavy cargo.

    • A、derrick
    • B、crane
    • C、jumbo boorn
    • D、special crane

    正确答案:C

  • 第17题:

    What is the disadvantage for air transportation? ()

    • A、Quick but not safe
    • B、Less frequency
    • C、It can’t lift heavy goods
    • D、The highest cost in all transport modes

    正确答案:D

  • 第18题:

    单选题
    ()is the disadvantage for air transportation?
    A

    Quick but not safe

    B

    Less frequency

    C

    It can’t lift heavy goods

    D

    the highest cost in all transport modes


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    The ()(笨重货) must be handled by jumbo boom or shore crane.
    A

    awkward cargo

    B

    drummed cargo

    C

    cased cargo

    D

    heavy cargo


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    The ()(重吊杆) can lift heavy cargo.
    A

    heavy cargo derrick

    B

    heavy deck

    C

    jumbo boom

    D

    heavy block


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    For occasional heavy loads, two cranes can be arranged to work together. The operating () for deck crane motors may be hydraulic electric.
    A

    principle

    B

    medium

    C

    instruction

    D

    voltage


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    The jumbo boom can ().
    A

    lift heavy cargo

    B

    load and unload

    C

    join ropes together

    D

    lift light cargo


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    Which statement is TRUE concerning the tandem working arrangement of pedestal cranes when completing a quad lift? ()
    A

    The discharge is slow due to the size of the cargo and all the cranes working together

    B

    The cargo discharge can be accomplished with controlled pendulation

    C

    The cargo discharge can be performed in port or at anchor

    D

    The cranes enable the handling of heavy cargos without shoreside assistance


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    The majority of cargo gear breakdowns are a result of().
    A

    Guy failures

    B

    Topping lift failures

    C

    Bending of the boom from compression

    D

    Gooseneck failure


    正确答案: A
    解析: 暂无解析