题型:问答题 —Nobody will become a hero without the help of others. —That's true.()A. Practice makes perfect.B. One tree can't make a forest.C. Where there is a will, there is a way.D. above all 查看答案
题型:问答题 下列有关应急操舵说法错误的是().A、手操舵失灵,值班驾驶员应立即派舵工到舵机房进行应急操舵B、舵机房应急操舵时应通过对讲机或电话听从驾驶台的指挥C、若操舵装置全部失灵应显示失控信号D、船舶进出港口前应试验应急操舵装置 查看答案