在对机器人进行运动学分析的基础上，利用牛顿欧拉法建立机器人动力学方程。
We set up robot dynamic equations using Newton Euler method on the basis of kinematics analysis of robot.
用欧拉方程计算非定常气动力，在时域内求解结构运动方程。
Euler equations are applied to calculate the aerodynamic forces, when the time-domain method is used to solve structural motion equations.
通过对交通流参数的微分分析，建立了交通流的运动微分方程和欧拉方程。
Traffic momentum differential equation and Euler's equation are constructed by means of differential calculus.
第三章研究二阶流体运动的控制方程和平均欧拉方程。
In the third chapter, we consider the equations governing the motion of second grade fluid and averaged equations.
在对机器人进行运动学分析的基础上，利用牛顿欧拉法建立机器人动力学方程。
We set up robot dynamic equations using Newton Euler method on the basis of kinematics analysis of robot. The simulation result testified the validity of this method.
液体：压力、静水力学、欧拉和拉格朗日中值变量的连续性、连续性方程、欧拉方程的运动。
Fluids: pressure, hydrostatics, Euler and Lagrange variables of a continuum, continuity equation, Euler equation of motion.
选取了不可压缩无粘流体的欧拉运动微分方程作为尾流场的控制方程，螺旋桨则用升力线理论计算。
The Euler equations of incompressible and inviscid fluid are used for control equations of the stern flow field, and the propeller is computed by lift line theory.
选取了不可压缩无粘流体的欧拉运动微分方程作为尾流场的控制方程，螺旋桨则用升力线理论计算。
The Euler equations of incompressible and inviscid fluid are used for control equations of the stern flow field, and the propeller is computed by lift line theory.
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