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。

祠堂，是我国古代祭祀祖先的场所。“祠堂”这一名称最早出现于汉代。自南宋朱熹著《家礼》，立祠堂之制，始称家庙为祠堂。祠堂是我国乡土建筑精华所在。祠堂建筑的种类，按宗族组织可分为：（）

祠堂的类型有很多，家族有宗祠，宗祠之下为（）。

祠堂是同姓家族祭祖的地方。

祠堂是族人祭祀祖先或先贤的场所，我国四川的一所祠堂大门的对联这样写道：“北宋高文名父子，南州胜迹古祠堂”，请问这所祠堂是纪念谁的？（）

祠堂作为祭祖活动的中心，在宗族制度中占有头等地位，在明清两代，西递村共建有多少祠堂？

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。