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- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- A diode rectifies alternating current. 二极管调整交流电。
- A new linear sensor consisting of two parallel carbon fibers,energized by the alternative current has been developed. 本文开发以交流电源供电的两平行碳纤维导线构成的直线型传感器。
- Abstract: An alternative current medium frequency pulsed magnetron sputtering cathode power supply was introduced. 摘 要: 本文介绍了一种中频交流脉冲式磁控溅射靶极电源。
- This is an alternating current generator. 这是一台交流发电机。
- Forbid link alternating current to the output side. 严禁将交流输入电源接至节电器输出端上。
- Alternating current,direct current. 交流电，直流电。
- Alternating current, direct current. 直流电，交流电。
- A device, such as a diode, that converts alternating current to direct current. 整流器; 整流管一种将交流电流转化为直流电流的装置，如二极管
- This iron can only be used with alternating current. 这种熨斗只能使用交流电。
- For many reasons the alternating current is more widely. 由于种种原因交流电比直流电用得广泛。
- An electric generator that produces alternating current. 交流发电机
- This type of MP3 player cannot be connected to alternating current. 这款MP3播放机不可以直接插交流电使用。
- Alternate currents make people feel it's unstable. 交流电总给人一种不稳定的感觉。
- Either direct or alternating current may be used for driving electric trains. 直流电和交流电都可用来驱动电气火车。
- I had no alternative but to accept the offer. 我除了接受该项提议之外，别无选择。
- I'll have no alternative but to go with you. 我除了跟你走外别无选择。
- Alternating current reverses from negative to positive about 60 times a second. 交流电由负到正一秒钟大约变换六十次。
- Please find alternative means of transport. 请另外找一个运输方法。
- Alternating current reverse from negative to positive about 60 times a second. 交流电由负到正一秒钟大约变换六十次。
