operation performance calculation

• 性能计算

operation performance calculation的用法和样例：

例句

1. Application of DSMC method to vacuum pump performance is introduced.
   本文介绍了直接模拟蒙特卡罗法在真空泵性能计算中的应用。
2. How to treat the axial and circumferential factors is the key in the aerodynamic design and performance calculations for a horizontal axial wind turbine.
   如何处理水平轴风力机中的轴向诱导因子和周向诱导因子是其气动设计和性能计算的关键问题。