inertial coordinates meaning in Chinese

惯性坐标

Inertial coordinates system
惯性坐标系统
The flux terms in the governing equations was directly calculated in the inertial coordinate system without projection to the rotate one
通量项计算直接在惯性坐标系下进行，没有投影到旋转坐标系下，方便了计算。
After that , on the non - inertial coordinate , the other part flow field , of the complex cylinder , which is composed of three basic flow field , is simulated by the same method as above
然后，在非惯性坐标系下，对具有两个动边界一个定边界的多级缸上一级流场，采用投影法加变换，在共有边界上耦合的方法进行求解。
Taking account of the perturbation of the earth ’ s shape , the gravitation of the sun and the moon , the radiation pressure from the sun light and atmosphere drag , a precise orbital dynamic model of spacecraft is established in the equatorial geocentric inertial coordinate system ( j2000 )
考虑了地球形状摄动、日-月引力摄动、太阳辐射压力和大气阻力因素对飞行器的影响,在地心赤道惯性坐标系下建立了精确的轨道动力学模型。