（）, 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。

活动设计题: 1．围绕“使声音变大”的主题，设计一个幼儿园中班科学教育活动方案，要求写明活动目标、活动准备、活动过程等。 2．请自选英语单词，为幼儿园小班设计一个以掌握英语单词为主题的活动方案。 3．请以"奇妙的落叶"为主题设计一个教学活动方案。

活动设计题:1．围绕“使声音变大”的主题，设计一个幼儿园中班科学教育活动方案，要求写明活动目标、活动准备、活动过程等。2．请自选英语单词，为幼儿园小班设计一个以掌握英语单词为主题的活动方案。3．请以"奇妙的落叶"为主题设计一个教学活动方案。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。