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- elliptic motion problem 椭圆轨道运动问题
- Its own elliptic motion around it will be almost imperceptible. 它绕着质心的椭园运动就几乎看不出来。
- This is caused partly by habit and partly by the basic motion problem in general. 总体上来说,这部分是由于习惯,部分是由于基本的运动问题造成的。
- Yet there is also some elliptical motion to this general trend. 可是,在总体趋势上仍然有一些椭圆形的运动。
- Abstract Satellites formation design in unperturbed eccentric reference orbit was presented.Relative motion problem was discussed in RAC coordinate system. 摘要 研究无摄动椭圆参考轨道的卫星编队飞行设计,在RAC坐标系下研究两星相对运动问题。
- The sun disturbs the elliptical motion of the moon around the earth. 月球绕地球的椭圆运动受到太阳的干扰。
- Mike Morgenthale, G E Espey,Bob Line.Balanced elliptical motion improves shale shaker performance. 龚伟安.;双激振电动机均衡椭圆运动振动筛动力学分析
- The results of this work are 97 new rear crank type elliptical motion exerciser mechanisms. 本研究共得到97个自由度为二的七杆八接头的后置曲柄式椭圆运动机机构;再利用向量迴路法推导其中二组机构的位置方程式并模拟后置曲柄式椭圆运动机踏板轨迹。
- Its own elliptic motion around it will be almost imperceptible 它绕着质心的椭园运动就几乎看不出来。
- The construction and the operational principle of motor are described, and the elliptical motion of the driving point of the actuator is proved. 阐述了电机实现两个自由度直线运动的原理,并从理论上证明了电机驱动点的运动轨迹为椭圆运动。
- Formulation of Tidal Wave Motion Problem in A Semi-closed Sea Area 半封闭海区潮波运动问题的构建
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Derivation of Acceleration Expression for a Particle in Elliptic Motion 质点椭圆运动加速度表达式的推导
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- Based on the oil field tests and compared with other shaker types, balanced elliptical motion technology can consistently provide gentle rolling motion, better solids removal and fluid circulation, less screen wear. 根据油田应用测试,平动椭圆振动筛与其他类型的振动筛相比,可始终柔和地做旋转运动,能够产生更好的去除固相能力、体回收能力和更少的筛网磨损。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。