“要独立自主就不能对外开放”、“要对外开放就不能独立自主”。这两种观点的共同错误是（）

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。

我国哲学家王守仁提出“心外无物”，英国哲学家贝克莱提出“存在就是被感知”。这两种观点（）。

“人不能两次踏进一条河流”和“人不能一次踏进同一条河流”这两种观点（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。