某岩石饱和单轴抗压强度为2.1MPa，干燥状态下单轴抗压强度为3.2MPa，该岩石可称为（　　）。

岩石力学、土力学与工程地质学有何关系

在真空条件下，岩石吸入水的重量与干燥岩石重量之比成为岩石的（）。

饱水状态下岩石极限抗压强度与干燥状态下岩石极限抗压强度的比值称为岩石的（）

岩石的饱水指标与岩石的抗冻性有何相关性？

岩石在常压下吸入水的重量与干燥岩石重量之比，称为岩石的（）。

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。

岩石的（）系数指同一岩体中岩石单轴饱和抗压强度与风干状态下岩石单轴抗压强度的比值。