轨
轨 的英文翻译
course
orbit
rail
track
轨 的中文句子和英文句子
科学家利用计算机计算了火箭可能运行的轨道。
Scientists have computed the probable course of the rocket.
抛物线到一固定直线和不在直线上某一固定点等距的点的轨迹所形成的平面曲线
A plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on the line.
星子任何数不清的小固体块,被认为曾在行星形成阶段中在围绕太阳的轨道上运行
Any of innumerable small bodies thought to have orbited the sun during the formation of the planets.
地球绕太阳的轨道是椭圆形的。
The Earth's path round the sun is elliptical.
冥王星的轨道是椭圆形的。
Pluto has an elliptic orbit.
轨道上两个太空飞行器的会合
A linkup of two orbiting spacecraft.
有多少航天器绕月球轨道飞行?
How many spacecrafts are orbiting the moon?
有一棵树横在铁轨上, 造成机车出轨.
The engine was derailed by a tree lying across the line.
各种信号控制着铁路轨道的每个部分。
Signals control each section of the railway track.
月球为地球所吸引,但由于宇宙空间中其他天体相反的引力,月球保持了固定的轨道。
The moon gravitates to the earth, but is held in its path by opposing forces from other bodies in space.