energy saving design method 节能设计方法
energy saving control method 节能控制方法
energy-saving heating method 节能加热法
energy-saving analyses method 节能分析方法
saving energy method 节能方法
An energy saving method by condensing steam is presented.
介绍了通过水蒸气的冷凝可以节能的方法。
Based on fuzzy control PID, energy saving method of constant power factor is achieved.
在模糊控制PID方法基础上，实现了恒定功率因数节能控制。
Compensation of wattless power is a kind of energy saving method in enterprise and design of architecture electric ensineering.
无功功率补偿是工业企业及建筑电压设计中经常采用的一种节能方式。
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