建设节水型社会如何“坚持政府主导，全民共同参与”？

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, 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（）.

根据土地资源特点，如何分析西北干旱区是21世纪我国最有发展潜力的地区之一？

试论述如何建设节水型社会的措施？

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

如何分析建设项目的节水潜力？

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。