（）, 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 （）.

（）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。

高考作文无论是命题作文、材料作文还是话题作文，都深深地烙上了时代的印记。下面资料选自历年高考优秀作文，其中选自1977年高考的是（）

中国共产党自成立之日起就以实现和发展人民民主为己任。党创造性地把马克思主义普遍真理与中国具体实际相结合，不断丰富和发展马克思主义民主政治理论，创造了（）这一根本政治制度。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。