记录惰走曲线和惰走时间的意义？

何谓机组的惰走时间、惰走曲线？惰走时间过长或过短说明什么问题？

转子惰走时间

汽轮机惰走时间越长越好。

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

为防止列车断钩，运行途中货物列车惰力运行后，再加速不得过快，避免车钩拉伸过猛。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。