| 1. | Local inertial system of coordinate
定域惯性坐标系 |
| 2. | Noninertial system of coordinates
非惯性坐标系 |
| 3. | Inertial coordinates system
惯性坐标系统 |
| 4. | Non - inertial frame
非惯性坐标系 |
| 5. | 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。 |
| 6. | The velocity of the grid cell boundary was added into the governing equations and no source term appeared because the reference coordinate system was the inertial one
流动计算采用惯性坐标系作为参考系，这样控制方程没有出现由坐标系旋转带来的源项。 |
| 7. | 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。 |
| 8. | Three kinds of modeling method in the flexible multi - bodied systematic dynamics were introduced , namely description of floating coordinate system , description of movable coordinate system and description of inertia coordinate system
摘要介绍了柔性多体系统动力学中的三类建模方法：浮动坐标系描述法、迁移坐标系描述法和惯性坐标系描述法。 |
| 9. | In order to make sure the spacecraft can fly in any condition here adopted the error model was derived by friedland in 1978 , which was based on the earth centered inertial ( eci ) frame
为了能有利于卫星等航天器高精度自主导航本文采用1978年由friedland提出的基于惯性坐标系下的惯性系统误差理论推导出另外一种基于惯性坐标系下的惯性导航系统。 |
| 10. | In this paper , starting from the definition of kinetic energy , and by establishing the inertial frame and the reference frame , we have a discussion of the kinetic energy of rigid body and get some conclusions on kinetic energy of rigid body simply in rotation
在建立惯性坐标系和运动坐标系的基础上，以动能的定义式为出发点，对刚体的动能进行剖析，并讨论了刚体纯滚动情况下的动能，得到了相关的结论。 |
