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螺纹式钻杆
1、spiral───adj.螺旋形的；盘旋的；n.螺旋；旋涡；螺旋形之物；vt.使成螺旋形；使作螺旋形上升；vi.盘旋；成螺旋形；螺旋形上升（过去式spiraled/spiralled，过去分词spiraled/spiralled，现在分词spiraling/spiralling，第三人称单数spirals，副词spirally）
2、melancholic spiral───忧郁螺旋
3、spiral wound───[医]螺旋状伤
4、downward spiral───向下旋转；螺旋式下跌；减记恶性循环；n.恶性循环
5、inward spiral───向内螺旋
6、spiral binding───[印刷]螺旋装订
7、rod───n.棒；惩罚；枝条；权力；n.(Rod)人名；(英、法、德、捷、希)罗德；(ALa伯)鲁德；(老)罗
8、archimedean spiral───阿基米德螺旋
9、trefoil spiral───三叶螺旋
1、Tool wear modeling method for spiral rod milling is presented.───螺杆铣削过程刀具磨损建模的方法。
2、Research on Condition Test of Tool Wear for Milling Special Shaped Spiral Rod───异型螺杆铣削过程刀具磨损状态检测研究
3、The research and design for the system of machining simulation and automatic programming about complicated and special shaped spiral rod───异形螺杆包络铣削FangZhen与自动编程XiTong研究及设计
4、Research on tool wear Intelligent modeling of special spiral rod numerical control milling───异形螺杆数控铣削刀具磨损智能建模研究
5、The 3D simulation of machining process for special shaped spiral rod is realized. Data ready, tool choice and final NC . . .───该XiTong实现了对异形螺杆加工过程的三维FangZhen，完全自动实现从数据准备、刀具选取到最终数控加工的全过程。
6、New method for online tool wear estimation in spiral rod numerical controlled milling is presented.───在线估算螺杆数控铣削中刀具磨损量的新方法。
7、This paper introduces a principle and practice on milling special shaped spiral rod with non instantaneous pole envelope method.───介绍了异形螺杆数控铣削加工中应用无瞬心包络原理的理论与实践。
8、Three Dimension Modeling and NC Processing Simulation for Complex-helical Surface of Spiral Rod───单螺杆泵的复杂螺杆转子造型及其数控加工FangZhen过程研究
9、Machining Technology Research on Non-Instantaneous-pole Envelope of Special Spiral Rod───异形螺杆无瞬心包络铣削技术研究
1、The utility model relates to a discharge silencer with raffinate recovering function, arranged on the spiral rod type vacuum pump which sucks gas with coagulability matters.