马克思主义关于人类社会必然走向共产主义的基本原理，是建立在对人类社会发展规律正确认识的基础上的科学预见。共产主义是一种（　　）。

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。

资本主义生产的直接目的和决定性动机，就是无休止地采取各种方法获取尽可能多的剩余价值。马克思指出：“生产剩余价值或赚钱，是这个生产方式的绝对规律。”生产剩余价值有两种基本方法：绝对剩余价值生产和相对剩余价值生产。资本家普遍获得相对剩余价值是（　　）。

马克思指出：生产剩余价值或赚钱，是这个生产方式的绝对规律。这表明：资本主义的基本经济规律是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。