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 （）.

（）are liable to be stoten, pilfered or may damaged due to improper handing or stowage.

Banks have no liability for any delay or loss caused by postal or telex failure.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

游泳上水后，保育员在王某给小朋友滴保健眼药水。姓洗手后，叫小朋友仰起头，然后姓用左手食指、中指分开小朋友的上下眼皮，右手拿着药瓶，分别把药液滴在双眼的下眼皮内，每眼滴了2滴，然后叫幼儿合上眼睛，转动眼球。请分析上例中保育做法的不当之处，并说说如何正确的给幼儿滴眼药水。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。