英语词汇“screw helicoid”的翻译、意思、用法、释义-英汉汉英双解词典

单词	screw helicoid
释义	screw helicoid 阿基米德螺旋面；动直线以恒定的角度与一条固定的直线轴线相交；并沿此轴线方向作等速移动时；又绕此轴线作等角速的旋转运动；此动直线在固定空间内的运动轨迹。
随便看	open order summary open order summary extract file open ore open orebody open-orientated talents open oriented economy open oross open or rescan your new mail folder Open or switch to the open oscilation circuit open oscillating circuit open oscillation circuit open-oscillation circuit open oscillator open ostentatiously Open osteoplasty of mandibular ramus open osteotomy Open osteotomy of mandibular angle Open osteotomy of mandibular ramus open our mind to openout open out open out a mine open outcry Open-outcry