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- In this respect the generation of enveloping curve of circular arcs and its property are studied through computer animation programming in the design of roots type rotor profile. 本文使用计算机动画编程的方法,对圆弧包络线的生成和性质进行了研究,并将其应用于罗茨转子型线的设计中。
- Refitment of NC machine tool which machined rotor profile of Roots blower,and functional allocation of NC system are set forth.Machining procedure of rotor profile and its trial run are introduced. 阐述了加工罗茨鼓风机转子型面的数控机床的改装,数控系统的功能配置,介绍了转子型面的加工程序及其调试。
- A rotor profile suitable for gas-cooled Roots pump 适用于气冷式直排大气罗茨泵的一种转子型线
- Application of NC Technique on Rotor Profile of Roots Blow er 数控技术在罗茨鼓风机转子型面加工上新的应用
- CAD and Universal Equations for Rotor Profile of Screw Compressor 螺杆压缩机转子型线普遍方程组与计算机辅助设计
- Design Calculation of the Rotor Profile on the Outside Circulation Piston Pump 外环流活塞泵转子型线的设计计算
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- Main performances and machining errors of rotor profile for Roots vacuum pump 罗茨泵主要性能指标与转子型线加工误差
- In profile she is very like her mother. 由侧面看她很像她母亲。
- She sat observing his face in profile. 她坐着从侧面观察他的脸。
- I turned my head and saw the profile of a man. 我转过头,看见了一个人的侧影。
- Application of enveloping curve of circular arcs in design of roots rotor profile 圆弧包络线在罗茨转子型线设计中的应用
- Analysis of Effect of Rotor Profile of Outside Circulation Piston Pump on Cavitation Property 外环流活塞泵转子型线对汽蚀性能影响的研究
- Optimal Design Calculation of the Rotor Profile on the Outside Circulation Piston Pump 外环流活塞泵转子型线的优化设计计算
- My boss asked me to write a profile for the new tennis champion. 我上司让我给这位新网球冠军写篇小传。
- The BBC are working on a profile of the British nuclear industry. 英国广播公司正在报道英国核工业概况。
- Keep a low profile until the trouble over your activities is past. 不到影响你活动的麻烦事过去,你不要抛头露面。
- The Queen's head appears in profile on British stamps. 英国邮票上有女王的侧面头像。
- It has locknut fasten rotor to a spindle. 配有防松螺母固定转子与中心轴。
- Japan today simply stands too tall and too rich to maintain a low profile. 日本现在太醒目,太富裕了,很难再不引人注意了。