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- Method The automatic ventilation and gas exchange system consisted of 2 electronic modulators, alternating current contactor, 1 switch, 1 oxygen meter and some seamless steel tubes. 方法自动通风换气系统由2个电动调节阀、1个交流接触器、1个开关、1台测氧仪、少量无缝钢管组成。
- The Differences and Similarities between Alternating Current Contact or and Direct Current Contactor and the Replacement of Each Other 交流接触器与直流接触器的异同及代换使用
- alternating current contactor 交流接触器
- 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
- High-voltage alternating current contactors and contactor-based motor-starters 交流高压接触器和基于接触器的电动机起动器
- A diode rectifies alternating current. 二极管调整交流电。
- 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。
- Electronic no-grade timing, automatic constant temperature, alternating current (AC) contactor controlling, direct spray cooling machine, hot air machine which can be adjusted 1-3 gear, and it is stabilization and reliable, long life and less noise. 电子无级调速,自动恒温,交流接触器控制,直射冷却风机,热风机可调1-3挡,稳定可靠、寿命长、低噪音。
- 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。
- 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。
- 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。
- 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。
- The beating of heart induces alternating currents in the surrounding tissues. 心脏的搏动在其周围组织中感应出交流电流。