英德
有道
百度
谷歌
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维基
百科
螺面 [luó miàn]
[数] spiral surface
- 圆柱螺旋面螺杆加工技术在水力、石油机械生产中占有重要地位。
Cylinder helical screw rod manufacturing technology plays an important role in the hydraulic and petroleum machinery. - 介绍了汽缸中分面螺孔的加工方法，提出了保证加工质量的具体措施。
This paper presents the manufacturing method of bolt-hole in joint of cylinder, proposes detailed measurement for ensuring the manufacturing quality. - 介绍了多直线包络的单螺杆压缩机螺杆齿面母线和星轮齿型面的设计方法。
This paper introduced a new design method of rotor teeth profile and star-wheel teeth profile enveloped with multi straight lines in a single screw compressor.
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