干啰音的出现提示（），常见于（）病，而湿啰音见于（）。

下列疾病两肺满布干啰音的是（）。

双肺闻及干啰音可见于（）。

双肺满布干啰音的常见疾病是

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。

下列哪一项不属于干啰音的特点（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。