This article describes not only theoretical basis for achieving Product 's technical requirements by internal grinding processing double curved surface, but also improvement of equipment.
利用内圆磨加工双曲面达到产品技术要求的理论依据和设备改进方法作为一个课题研究。
The present paper has described the die made by chromium car - bide for forming mass spectrometer needle and double curved surface glass tube in surface analyzing instrument.
介绍了采用碳化铬硬质合金制作质谱计和表面分析仪器中的双曲面玻璃管的成形模具。
Study of truncated intersector curve of single leaf and double leaf bilateral curved rotation surface;
该文给出并证明球面与单叶旋转双曲面的轨迹互变特征。
This paper discusses the upward continuation of magnetic body on curved surface of magnetic field with the help of double potential theory.
本文借助双层位势理论来讨论磁源体于曲界面上的场的上延问题。
The large double curved reflector CFRP antenna is characterized by light weight, high strength and rigidity, high surface precision and so on.
大口径双弯曲碳纤维天线具有重量轻、刚强度高和曲面精度高等特点，适合应用于对重量控制要求严格的机载、球载雷达系统中。
The X Lounger is based on a single ray, traced along a periodic double curved surface.
X懒人沙发是基于单线条，沿着曲面双层折叠而成的。
The X Lounger is based on a single ray, traced along a periodic double curved surface.
X懒人沙发是基于单线条，沿着曲面双层折叠而成的。
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