directrix line发音

意思翻译

准线线

相似词语短语

directrix───n.[数]准线

directrix y───准线y

directrix calculator───准线计算器

directrix def───准线定义

directrix math───准线数学

directrix of───直线

directrix means───准线意味着

line line───线条线条

directrix k-p───准线k-p

双语使用场景

directrix line of a conic.───曲线的准线。

The directrix line of a conic.───二次曲线的准线。

英语使用场景

The directrix line of a conic.

Based on the geometry characteristics of Bertrand surfaces, the complicated surface conjugation issue can be discussed with their directrix line.