偏心受压构件按破坏特征分为（）受压构件和（）受压构件。

大偏心受压破坏相当于受弯构件_适筋_梁的破坏，而小偏心受压构件破坏相当于（）梁的破坏。

受压构件中若轴向力的偏心距很大，则构件一定发生大偏心受压破坏。

大、小偏心受压构件破坏的共同点是破坏时受压区边缘混凝土都达到极限压应变，因而，不论大偏心受压构件还是小偏心受压构件，受压钢筋总是屈服的。

对于钢筋混凝土偏心受压构件，长柱要发生大偏心受压破坏而短柱则发生小偏心受压破坏，细长柱容易发生失稳破坏。

偏心受压的钢筋混凝土构件中受拉区先出现裂缝的破坏，叫做受压破坏.习惯上称为小偏心受压破坏。

偏心受压的钢筋混凝土构件中受压区先出现裂缝的破坏叫做受拉破坏，习惯上称为大偏心破坏。

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。