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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

根据《民法通则》的规定，下列自然人中为限制民事行为能力或无民事行为能力的人的是（）

简述我国《民法通则》对自然人民事行为能力的分类。

简述我国《民法通则》对自然人民事行为能力的分类？

下列选项中，不属于《民法通则》根据自然人的年龄和智力状况对自然人的民事行为能力分类的是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。