根据《注册监理工程师管理规定》，监理工程师按专业注册，每人最多可以申请（）个专业注册。

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

根据《钢结构工程施工质量验收规范》规定，钢结构一级、二级焊缝不得有（ ）等缺陷。

根据《钢结构工程施工质量验收规范》规定，钢结构一级、二级焊缝不得有（）等缺陷。

以下不属于钢结构工程规定的二级专业承包企业可以承包工程范围的是（）。

注册消防工程师应当通过继续教育不断更新、补充、拓展知识和技能，完善知识结构，提高综合素质和专业技术水平。根据《注册消防工程师继续教育实施办法》，下列说法中错误的是(    )。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。