詞語:astroid
astroid的解釋
astroid['æstrɔid]n. 星形線adj. 星狀的
astroid的意思
astroid 星形的;星狀的;星形線;星形的 星形線;asteroidal astroid 星狀的;The Astroid 星形線;astroid shaped 星形的;regular astroid 正則星形線;
astroid的參考例句
1.Construct a linkage to draw the astroid. 建構一連桿繪製星狀線。
2.Construct an animation of three concurrent tangents of the astroid. 建構一動態繪圖:展示星狀線共點的三切線。
3.Construct an animation displaying an astroid sliding along three fixed concurrent lines meeting at 120 degrees. 建構一動態繪圖:展示星狀線的滾動,沿著共點及間隔120度的三切線。