"a prolate spheroid is generated by revolving an ellipse about its major axis"
扁长球体是将一个椭圆体依其主轴旋转而成的。
The colloidal particles may be spheroids, prolate spheroids or oblate spheroids.这些胶粉可以是球形,也可以是长球或扁球形。
The modified prolate anterior surface IOLs can provide a better vision function than the spherical IOLs.非球面人工晶状体较传统球面人工晶状体可明显改善白内障患者的视功能。