更多“As soon as the ship gets alongside the___(码头),you should lower the gangway and put a saf ”相关问题
  • 第1题:

    You ________ show more respect for your elders.

    A. can

    B. could

    C. might

    D. should


    参考答案:D

  • 第2题:

    The ___(天线)is like a dish

    A.line

    B.thread

    C.aerial

    D.wire


    正确答案:C

  • 第3题:

    Gangway ______ with pilot ladder on my starboard side.

    A.being rigged combined

    B.is rigged combining

    C.rigs combining

    D.is rigged combined


    正确答案:B

  • 第4题:

    A:I have got a pain in my chest. B:You ( )see the doctor.

    A. have

    B. need

    C. should


    正确答案:C

  • 第5题:

    舷梯

    A.ladder

    B.pilot

    C.bridge

    D.gangway


    正确答案:D

  • 第6题:

    关于敏感系数(SAF)的说法正确的是()。

    A:当SAF>0时,评价指标A与不确定因素F反向变化
    B:当SAF<0时,评价指标A与不确定因素F同向变化
    C:SAF不能说明评价指标A与不确定因素F之间变化方向的关系
    D:SAF绝对值较大者,敏感度系数较高

    答案:D
    解析:
    当SAF>0时,评价指标A与不确定因素F同向变化;反之,其反向变化。由此可见,SAF能说明评价指标A与不确定因素F之间的变化关系。【说明】该考点涉及的知识点新版教材已删除。