大学英语词汇短语释义解析及例句 aerodynamic coefficient


释义：

aerodynamic coefficient [航] 空气动力系数
[航] 气动力系数

例句：



The present model is capable of estimating aerodynamic coefficient ratios including the important static stability margin.

本模型可精确估计气动系数比，其中包括重要的静稳定度。



The aerodynamic coefficient varies with dynamic pressures always linearly, no matter what a rigid aerodynamic force may be linear or non-linear.

不论刚体气动力为线性还是非线性，气动力系数随动压变化的趋势均呈线性。



The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.

建立了再入机动弹道数学模型，给出了气动力系数为速度、迎角、高度的函数拟合式，进行了最佳再入机动弹道设计和仿真计算。



For subsonic aerodynamic analysis, Linearized Velocity Potential Theory is used to evaluate the aerodynamic coefficient, and we can get subsonic aerodynamic model of vehicle by Regression analysis.

在进行亚音速气动分析时，应用线化速度势理论计算运载器的气动力系数，而后进行回归分析，得到运载器亚音速飞行时的气动特性模型。