（）, 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。

（）是在科学方法论和教育评价理论的指导下，通过问卷、访谈、测验等科学方式，有目的、有计划、系统地收集有关教育评价信息与资料的方法。

《关于加强我国科研诚信建设的意见》中指出，科研诚信教育是青少年思想政治教育、公民基本道德规范教育、法制教育等的有机组成部分，要突出（）、科学思想、科学方法的养成教育。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。