学校管理过程的三个基本要素包括学校管理的（）

管理4M理论认为安全管理的要素是人、机、媒体、管理。

管理4M理论认为安全管理的要素是人、机、媒体、管理。

即兴演讲中的“媒介”可以是人、事、物，也可以是（）、（）等其他对象。

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.

ERP方法不能科学、有效地管理企业人、财、物、产、供、销等各项具体业务。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。