1) negative power coefficient
负功率系数
2) negative power coefficient of reactivity
反应性负功率系数
3) power coefficient
功率系数
1.
Optimization of flat V tip vane geometry parameters were tested to upgrade power coefficient of wind turbine C_p.
为提高风力机的功率系数Cp,对平板V型小翼的参数进行了优化试验。
4) load power factor
负荷功率因数，负荷力率
5) power factor angle of load
负载功率因数角
1.
The change of the power factor angle of load is produced with the change of secondary loop impedance.
影响点焊电流恒定输出的主要因素是网压波动和二次回路阻抗的变化 ,二次回路阻抗变化会导致负载功率因数角变化。
6) load power factor
负荷功率因数
1.
By in creasing the load power factor, the problems of economical operation are analized and discussed on the basis of the recently investigated materials of the power network operation in Hubei Province.
根据节能的基本公式推导出用于计算的一般方程式，并以湖北电网运行现况的调查资料作为依据，从提高负荷功率因数的角度计算和论述了变压器经济运行的问题。
补充资料：负功
1.自恃有功。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条