消费者受教育的内容包括消费知识教育和消费者权益保护知识教育。

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（）.

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。

北洋政府统治时期教育行政体制的完善，主要表现在（）行政机构建设和发展上。

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。