Grasp the Entropy Increase Principle of Isolated System and its application in energy losses calculation.
掌握卡诺定理及其应用。※掌握孤立系统墒增原理及其在能量损耗计算上的应用。
Firstly existing methods for calculation of the theoretical transmission energy losses is investigated in detail in this paper, and the limitation of them is also pointed out.
本文首先对现有的理论线损计算方法进行了深入分析，指出了目前各种线损计算方法的局限性。
The second step is theoretical calculation of energy losses.
第二步是进行线损理论计算。
This paper gives, from the energy equation for rapidly varied flow, the equations for the calculation of the curve of equal cavitation number in consideration of friction losses.
本文在考虑水流阻力的情况下，提出计算等空化数曲线的方程组，并给出电算程序。
This paper gives, from the energy equation for rapidly varied flow, the equations for the calculation of the curve of equal cavitation number in consideration of friction losses.
本文在考虑水流阻力的情况下，提出计算等空化数曲线的方程组，并给出电算程序。
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