Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed ___.A.apparent slipB.true slipC.pitchD.propulsive efficiency

题目

Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed ___.

A.apparent slip

B.true slip

C.pitch

D.propulsive efficiency


相似考题
参考答案和解析
正确答案:A
更多“Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed ___. ”相关问题
  • 第1题:

    下列哪个方法可以倒着播放一段影片?()

    A.Speed/Duration对话框输入正值

    B.Speed/Duration对话框中选择Reverse Speed选项

    C.Rate Stretch Tool

    D.Backwards特效


    答案B

  • 第2题:

    Whichofthefollowingcommandswillsettheduplexofanetworkadapter?()

    A.no-amedia_speed=100_Full_Duplexen0

    B.ifconfig-amedia_speed=100_Full_Duplexent0

    C.chdev-lent0-amedia_speed=100_Full_Duplex

    D.chinet-len0-amedia_speed=100_Full_Duplexen0


    参考答案:C

  • 第3题:

    speed(10)表示最大绘图速度。()


  • 第4题:

    如果需要设置QuidwayS3526以太网端口10的工作速率仅为100Mbit/s,使用以下哪条命令

    A.speed 10

    B.speed 100

    C.speed auto

    D.speed full


    正确答案:B

  • 第5题:

    An over-speed safety device is usually fitted to a generator engine for ___ in the event of over-speed.

    A.stabilizing the ship speed

    B.increasing the fuel pump setting

    C.braking the crankshaft

    D.cutting power off the engine


    正确答案:D

  • 第6题:

    下列哪个方法可以倒着播放一段影片

    A.Rate Stretch Tool

    B.Speed / Duration对话框输入正值

    C.Speed / Duration对话框中选择Reverse Speed选项

    D.Backwards特效


    Speed / Duration对话框中选择Reverse Speed选项