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 （）.

资本.市场是长期金融市场，交易工具为期限（）的有价证券。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

公开市场业务是指中央银行在金融市场上公开买卖有价证券，以此调节市场货币供应量的财政政策行为。当中央银行认为应该增加货币供应量时，就在金融市场上购进有价证券(主要是政府债券)；反之就售出所持有的有价证券。    （　　）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

行为人伪造、变造国家有价证券实施有价证券诈骗的，属于牵连犯，可以实行数罪并罚。