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。

面料经纬向判定，对于有布边的面料，与边平行的方向为（）（经向or纬向）

在计算建筑高度或建筑层数时，需要考虑半地下室的因素。某建筑底部房间的平均净高为 6m,房间地面低于室外设计地面，且平均高差 h 在( )时，该房间可划分为半地下室。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在民用建筑中，大多数建筑属于一般功能要求的，其房间的剖面形状多才采用（）形状，对于有特殊功能要求的建筑的房间应根据使用要求选择适合的剖面形状。