网络营销的主要内容为网上市场调查，网络营销策略制订，（），网上价格营销策略，网上渠道选择和直销，网上促销和广告网络，网络营销管理与控制。

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。

国际市场促销的主要方式有（）

广告一直是消费品市场营销的主要促销工具，（）则是产业用品市场营销的主要促销工具。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

现代市场营销学的促销方式主要包括（）。

促销策划分为广告促销策划、人员促销策划、节日营销策划和事件营销策划4项内容。（）