oblateness

英 ['ɒbleɪtnes] 美 ['ɒbleɪtnes]

• n. 扁率(扁圆形)

英英释义

Noun:

1. the property possessed by a round shape that is flattened at the poles;

   "the oblateness of the planet"
   

例句

用作名词 (n.)

1. Determining the oblateness is extremely difficult.
   测量扁率是极为困难的。

近反义词

【近义词】

• ellipticity 椭圆率