“椭球”造句
实2p轨道的形状是两个分开的变形的
椭球.
The shape of a real 2 p orbital is two separated, distorted ellipsoids.
实际上地球不是精确的球形,而有点象一扁
椭球.
In reality the earth is not exactly spherical but rather shaped somewhat like a flattened ellipsoid.
运用折射率
椭球分析晶体的弹 光效应 .
Starting from the index ellipsoid, the elasto - optical coefficient of crystal is analyzed.