... 对易因素 commutation factor 正则对易关系 canonical commutation relation 可对易代数 commutative algebra ...
基于100个网页-相关网页
... commutation element 换向元件 commutation factor 换向系数，整流系数 commutation failure 换相失败，整流破坏，换向失灵 ...
基于12个网页-相关网页
... commutation 折算额 commutation factor 折算因子 commuted annual allowance gratuity 经折算的年积金酬金 ...
基于1个网页-相关网页
pension commutation factor 退休金折算因子
Simulation and experimental results show that the proposed converter has sine wave input current and output voltage, low harmonic content, adjustable power factor, and zero voltage commutation.
仿真和实验结果表明：所提出的变换器输入电流和输出电压为正弦，谐波小且输入功率因数可控，并可实现零电压换流。
The example evaluation shows that the species and pack to fill rate of the building material and air commutation rates is a key factor to decide the indoor air quality.
实例计算表明，建筑材料的品种、装填率以及空气交换率是决定室内空气质量的关键因素。
Since the utility model adopts the normalized full-bridge commutation, the power factor flowing to the electrical source system is 1, and the current can be reduced greatly.
且本实用新型由于使用了归一化的全桥整流，故此流向电源系统的功率因数为1，电流将会大大下降。
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