The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）

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

Regarding L2TP, in which two situations is a service module or service IOA required?（） (Choose two.)

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.

The insert point or（ ）show you where can enter date next .

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

Excessive lube oil consumption can result from worn or broken（）

In charter-party，a clause states: the vessel to be employed between good and safe ports or places where she can（）.

Never（）the lifeboat or lifecraft disengaging locks or hydrostatic release gears because it can cause them to fail to function.

Never（）the lifeboat or lifecraft disengaging hocks or hydrostatic release gears because it can cause them to fail to function.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。