椭圆 meaning in Chinese
[数学] oval; oval-shaped; ellipse; ellipsoid
◇椭圆规 ellipsograph; [图] elliptic trammel; 椭圆轨道 elliptic orbit; ellipse; 椭圆截面 oval cross section; 椭圆体 ellipsoid; 椭圆星云 [天文学] elliptical nebula; 椭圆运动 elliptic motion; 椭圆再入轨道 elliptic reentrance orbit; 椭圆柱面 elliptic cylinder; elliptic cylindric surface; 椭圆锥面 elliptic cone; 椭圆坐标 elliptic coordinates
Examples
- The rotation in the elliptic is retrograde .
在椭圆内的运动属于逆进型。 - The orbits of the planets are ellipses with the sun at one focus .
行星的轨道是以太阳作为焦点之一的椭圆。 - 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。 - At neighbouring points, the eccentricity of the light ellipse is small .
在邻近的点上，光椭圆的离心率较小。 - The moon doesn't describe a circle round the earth, but rather an ellipse .
月球绕地球运行的轨道不是浑圆的，而是椭圆的。