在搜索引擎中输入检索式：“公司OR企业”表示检索结果（）

柔性交流输电技术是在传统交流（）基础上，将电力电子技术与现代控制技术结合，实现对交流输电系统参数的灵活快速控制。

电力线路一般可分为输电线路和配电线路。

什么是电晕现象？它和输电线路的哪个参数有关？

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.

线路的潜供电流和恢复电压与输电线路的参数、线路的补偿情况和线路两端的运行电压、输送潮流有关，线路两侧的网络结构对其影响很小。（）

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。