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- diode alternating current switch 二极管交流开关
- He main circuit and trigger phase analysis of the non-contact alternating current switch with kinetic energy brake 能耗制动型交流无触点开关主电路及触发相位分析
- 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
- alternating current switch 交流开关
- 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。
- 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。
- This may require using a high current switch card for sourcing and a low voltage switch card for measuring. 这就可能需要利用一个大电流开关卡来提供电流，一个小电压开关卡用于测量。
- 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。
- Compressor overloading protector,over charging relay,high/low voltage switch,frost-preventive switch,reverse current switch. 压缩机超载保护、过电流保护、高低压开关、温度开关、防冻开关、逆相保护.
- 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。
- 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。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
