（）, 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 （）.

“自由、平等、博爱”的思想产生于（）？

社会主义核心价值观的“三个倡导”，分别从国家、社会和个人三个层面进行概括，就是倡导（）①富强、民主、文明、和谐②自由、平等、公正、法治③自由、平等、博爱、包容④爱国、敬业、诚信、友善

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

（）金庸于何的获得英国剑桥大学授予的“文学博士学位”？

孙中山的民生史观可以演绎为：历史的中心、社会问题、生存问题、民生问题、（）、互助原则、道德仁义、自由、平等、博爱。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。