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directrix是什么意思_directrix英文意思_翻译_例句

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[dɪ'rektrɪks]

[dɪ'rektrɪks]

n.准线

名词复数:

directrixes

directrix的用法和例句:

例句

用作名词(n.)Based on the geometry characteristics of Bertrand surfaces, the comppcated surface conjugation issue can be discussed with their directrix pne.
基于白川德曲面的几何特征,将复杂的曲面共轭问题归结到准线上来讨论。The surface generated by a straight pne,the generator,passing through a fixed point,the vertex,and moving along a fixed curve,the directrix.
锥面由一条直线,即母线,通过一固定点,即顶点,沿一给定曲线,即准线,连续移动而产生的平面。

词汇搭配

directrix curve
准曲线directrix plane
准平面

directrix的相关资料:

临近单词

DirecTV
direct
directoscopy
direct costs
direct shoot
direct labor
direct logic
directinsert
direct cross
direct point
direct reuse
direct match