下列关于行政许可实施主体的说法中，哪些是正确的：（）①行政许可由具有行政许可权的行政机关实施。②行政许可权可以由法定授权组织实施。③行政许可权可以由有行政机关授权的社会组织实施。④行政机关可以委托其他行政机关实施行政许可。⑤行政许可可以委托其他社会组织实施。

行政相对方针对特定的事项向行政主体提出，（）是行政主体实施行政许可行为的前提条件。

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。

2013年是实施“六五”普法的第（）年。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。