提供给企业中级管理人员使用的信息主要是（）

在网络经济时代，企业竞争的核心要素有()。

网络经济时代下，企业竞争的核心要素不包括（  ）。

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.

知识经济的（）已经成为现代企业最重要的竞争要素。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在经济全球化的时代背景下，必须具有强大的国家竞争力，才能在激烈的竞争中立于不败之地。而国家竞争力的核心是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。