常見例句A circle whose circumference rolls along the circumference of a fixed circle,thereby generating an epicycloid or a hypocycloid. 周轉(zhuǎn)圓一個(gè)圍繞著另一個(gè)固定圓周長滾動(dòng)的圓,從而產(chǎn)生圓外旋輪線或圓內(nèi)旋輪線,即外擺線或內(nèi)擺線Construct rotating nephroid and three-cusped epicycloid while remaining orthogonal to each other. 作旋轉(zhuǎn)的腎臟線和旋轉(zhuǎn)的三瓣外擺線,且彼此維持正交。The envelope of moving line on the hypocycloid plane may be an epicycloid or cardioid and the... 擺線逆運(yùn)動(dòng)中與動(dòng)切線成定角的直線;其包絡(luò)也是圓周漸開線.Priciples of cutting epicycloid bevel gear by continuous indexing method are investigated systematically. 對擺線齒錐齒輪連續(xù)分類法銑齒原理進(jìn)行了系統(tǒng)研究。A circle whose circumference rolls along the circumference of a fixed circle, thereby generating an epicycloid or a hypocycloid. 周轉(zhuǎn)圓一個(gè)圍繞著另一個(gè)固定圓周長滾動(dòng)的圓,從而產(chǎn)生圓外旋輪線或圓內(nèi)旋輪線,即外擺線或內(nèi)擺線General epicycloid circular arc spur gear 普通外擺線圓弧直齒輪 返回 epicycloid