... semiellipse半椭圆 semiellipsoid半椭圆体 semiellipticspring半椭圆弹簧 ...
基于202个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
The ellipsoidal curved surface of each semiellipsoid is adjacent to the junction surface and the bottom surface.
各半椭球体有椭球曲面邻接接合面和底面。
youdao
应用推荐
模块上移
模块下移
不移动