翻译：With Average or With Particular Average（WA or WPA）（）

下列黑客的攻击方式中为被动攻击的是（）。

在不影响网络正常工作的情况下，黑客进行信息的截获、窃取、破译的攻击方式称之为被动攻击。

可以在（）阶段采用Make-or-buy决策分析。

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。

黑客攻击手段可分为非破坏性攻击和破坏性攻击两类。非破坏性攻击一般是为了扰乱系统的运行，并不盗窃系统资料，通常采用拒绝服务攻击或信息炸弹；破坏性攻击是以侵入他人计算机系统、盗窃系统保密信息、破坏目标系统的数据为目的。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。