椭圆面 meaning in Chinese
ellipsoid ellipsoid
elliptical area
elliptical surface
Examples
- Off - axis paraboloids and ellipsoids mirrors
椭圆面镜 - Cylindrical elliptic surface
二次椭圆面 - When stacking is performed , such amplitude values should be added at various points on the ellipsoid instead of being merely added at the cmp
因此，在叠加时，该振幅值就不是只在共中心点( cmp )上相加，而应该在椭圆面上各个点相加（当然，在不同点上振幅值是变化的） 。 - The amplitude values at a certain moment in a seismic record received at a shotpoint and a detection point might come from reflections of various points on an underground ellipsoid , which has the shotpoint and the detection point as its focuses , and the connected line of the shotpoint point and the detection point as its major axis
摘要一个炮点和一个检波点接收的一道地震记录上某一时刻振幅值，它可能来自地下一个椭圆面上各个点的反射，该椭圆面以炮点和检波点为焦点，炮点和检波点的连线为长轴。