能损失 meaning in English

loss of energy

Production functions and outage cost analysis
生产函数与缺能损失分析
The disadvantage of this flexibility is a loss in performance , because the action phase will be invoked before the other portlets on a page start their rendering
这种灵活性的缺点在于有性能损失，因为将在页面上其他portlet开始呈现之前调用操作阶段。
Based on the method of energy consumption , an analysis is given of the impact , which the dirt growth of a tube and shell sewage heat exchanger will have on transfer intensity , flow pressure drop and their energy losses
本文运用热力学能耗分析法，分析了管壳式污水换热器中软垢的厚度对换热强度、流动压降及其有效能损失的影响。
In order to accurately calculate the available energy dissipation resulted from the steam flowing through a restrictive device , a new view point for measuring energy in steam piping network system has been put forward , i . e . a model for computing the available energy dissipation has been obtained through entropy equation in occurrence process of the resistance , which is deduced from steam condition equation of iapws - if97
为了准确计算蒸汽流经阻力件产生的可用能损耗，提出了蒸汽管网系统能量计量的新观点，即通过iapws - if97的蒸汽状态方程，推导出阻力发生过程的熵方程，得到可用能损失计算模型。