进行拉弯和压弯构件设计时，压弯构件仅需要计算强度和刚度，拉弯构件则需要计算强度、局部稳定、整体稳定、刚度。

进行拉弯和压弯构件设计时，拉弯构件仅需要计算强度和刚度；压弯构件则需要计算强度、局部稳定、整体稳定、刚度。

在设计计算钢柱（包括轴压和压弯构件）和钢梁的截面时，一般应考虑强度、稳定性和刚度三方面的要求，其中（）通常是控制因素。

实腹式压弯构件的设计一般应进行（）内容的计算。

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。

勘察、设计单位必须按照（）进行勘察、设计，并对勘察、设计的质量负责。注册建筑师、注册结构工程师等注册执业人员应当在设计文件上签字，对设计文件负责。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。