1) inversion efficiency
逆变效率
2) Reversal effect
逆转效率
3) reverse efficiency
逆效率
4) variable current efficiency
变流效率
1.
Disposition of ionic membrane caustic soda equipment in northwest sandstorm area was introduced from several aspects, including reliability of ionic membrane direction power, improvement of variable current efficiency of rectification sets, reduction of item investment.
从提高离子膜直流电源运行的可靠性、提高整流机组的变流效率、降低项目投资等方面介绍了西北多风沙地区离子膜烧碱电气设备的配置经验,阐明国产整流装置替代同类进口装置的可能性。
5) deformation efficiency
变形效率
6) polytropic efficiency
多变效率
1.
The polytropic efficiency of inverter scroll compressor is put forward,and the laws of the impact on revolution to polytropic compression head,loss through leaking,friction loss and loss through flowing are acquired.
提出了涡旋压缩机的多变效率,分析并得出了转速对多变效率中有效能量头、泄漏损耗、涡盘摩擦损耗及气体流动损失的影响规律。
2.
The polytropic efficiency is one of the most significant indicators which are used to judge the economical efficiency of the units.
离心式压缩机组广泛应用于石油天然气工业领域,而多变效率是衡量该系统运行经济性的重要指标之一。
补充资料：逆变
1.变乱。
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