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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在实施“―五"计划的同时.中国进行了大规模的社会主义改造，以建立社会主义经济.实现从新民主主义到社会主义的过渡。这表明，中国的社会主义改造（）。

在社会主义改造时期，国家的政策是将社会主义工业化与社会主义改造（）

在新民主主义社会的五种经济成分中向社会主义经济过渡的形式有

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。