何谓舞蹈动作的内在节奏和外在节奏？

动作的节奏表现了动作的( )

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.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

掌握游泳的一些最基本的动作，如（）等。

健美操基本动作练习时应该注意动作的规范性、动作的弹性和动作的节奏感。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

健美操动作具有强烈的节奏性，这一点可通过什么表现出来（）。