mass center orbit的意思|示意
质心轨道
mass center orbit的网络常见释义
质心轨迹 文章摘要信息 关键词 ： 滚动轴承 保持架 质心轨迹 检测 动态特性 [gap=878]Keywords : ball bearing;cage;mass center orbit;detection;dynamic characteristic
mass center orbit相关例句
As another example the center of mass of the earth and moon moves in an approximately circular orbit around the sun.
作为另一个例子，地球和月亮的质心就是在一个绕太阳的近似的圆轨道上运行。
Recent evidence indicates that a close gravitational interaction with a neighboring galaxy created waves of high mass and condensed gas which continue to orbit the galaxy center.
最近发现的证据表明，与邻近星系紧密的引力作用形成了大质量致密气体激波，而该气体激波依旧围绕着星系中央运动。