（）, 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 （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

我国历史上第一次大规模平民起义是由（）发起的？

我国历史上第一次大规模的农民起义是由谁发起的（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

“这是中国历史上以少胜多的著名战争之一，也是中国历史上第一次在长江流域进行的大规模江河作战，标志着中国军事政治中心不再限于黄河流域。”这次战争（）

泉州港为宋元名港，又名“刺桐港”，自北而南有泉州湾、（）、围头湾三湾。