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 （）.

（）are liable to be stoten, pilfered or may damaged due to improper handing or stowage.

Banks have no liability for any delay or loss caused by postal or telex failure.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

公共政策学、政策学、政策分析、公共政策分析、政策研究、公共政策研究这些不同的学科名称表达的是（）。

公共政策、政策构成、政策功能属于公共政策学的（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

货币政策是国家为实现一定的客观经济目标而制定的关于货币供应和货币流通组织管理的政策，它是由信贷政策、利率政策、平衡政策构成的一个有机的政策体系。()