有效效率 meaning in English

effective efficiency

Brake thermal efficiency
制动热效率绝对有效效率
Unit effective efficiency
机组有效效率
The outcome of theory and experiment proved that spraying water on the inlet of supercharger can improve the working condition ( reduce the thermal loads ) , extend operation period and enhance the reliability of diesel engine
理论分析和实验结果都证明了：在压气机进口喷水，可以改善增压柴油机的工作条件，减少油耗率，提高有效效率。
In the designing of priority for the transmission ratio , the usage of gear ' s attest on transmission ration should be considered ; the average value is set as the evolution aim of the loss of driving power and the useful effectiveness . a simplified fuel - consumed economically model is used to simulate the fuel consumption while the automobile is in motion
在变速器传动比优化设计中考虑档位使用率对变速器传动比的影响，采用驱动功率损失率和有效效率利用率的加权平均值作为评价指标，用参数样条函数模拟车速状态下的燃油消耗量，提出了按变速器传动比的使用率来确定汽车的加速和等速的比例，并将其作为实际工况来确定汽车的实际燃油消耗率。