您要查找的是不是：
- Be he a civil engineer or an electrical engineer? 他是土木工程师还是电气工程师？
- There are some electrical apparatus in the room. 房间里有些电器。
- There is a fault in the electrical system. 电路系统出了故障。
- He is an electrical technician by profession. 他的职业是电工技师。
- All this electrical wiring will take a day to set up. 所有这些电线架线要花一天时间安装好。
- an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplitude. 把电容和感应系数连在一起的以便使周期的电振荡达到最大振幅的电路。
- The sandstone shows a more persistent oscillation. 砂岩表示一个更为持久的扰动。
- Having an indicator that stops without oscillation. 指针不摆的停止时没有震动的指示器的
- Now electrical appliances have entered into ordinary families. 现在家用电器已经步入普通家庭。
- an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplitude 把电容和感应系数连在一起的以便使周期的电振荡达到最大振幅的电路
- Rate of signal oscillation in hertz. 信号振荡的速率,以赫兹(Hz)为单位。
- Don't meddle with the electrical wiring: you're not an electrician. 别瞎动电线线路，你又不是电工。
- The sandstone shows a more persistent oscillation . 砂岩表示一个更为持久的扰动。
- Electrical conductivity affected by exposure to light. 光电导性，光电导率受光暴露影响的电传导
- Treatment of electrical burns is palliative. 电烧伤的治疗只起治标作用。
- electrical oscillation 电振荡
- An electrical relay used to control the flow of power in a circuit. 开关一种用来控制电路中电流量的电流器件
- An instrument for measuring electrical current or potential. 电量计一种用来测量电流或电压的仪器
- It is possible to follow the complete buildup of oscillation. 了解振荡建立的整个过程是可能的。
