水工工程、疏浚工程的缺陷责任期是多少？

（）是指普调考、技能竞赛、新员工结业考试或技能竞赛等规模较大的考试考核活动。

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.

变压器负载运行时，绕组折算的准则是什么？

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

水是站经济运行的准则是什么？

加油站经理认证考核（试）包括理论知识考试和实操技能考核。其中理论知识考试（）分以上为合格，实操技能考核（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

工程运行期间长期使用的水工建筑物称为（）。