1.
The end of the hole is hemispherical.
小孔端面成半球状。
2.
Numerical Analyses of Gas Lubricated Laser Surface Textured Mechanical Seals
激光加工多孔端面气体密封数值分析
3.
Numerical analysis on flow field in mechanical seal with porous seal ring face
多孔端面机械密封内流场的数值分析
4.
Influence of Dimple Diameter on Dynamic Performance of Gas Multi-pored Face Mechanical Seal
气体多孔端面机械密封孔径尺寸对密封动态性能影响研究
5.
Numerical Analysis of a Laser Textured Micro-Pore Face Mechanical Seal;
激光加工多孔端面机械密封的数值分析
6.
Numerical Analysis of Face Deformation of a Laser Textured Micro-Pore Face Mechanical Seal;
激光加工多孔端面机械密封变形的数值分析
7.
Numerical Analysis of Liquid Lubricated Laser Surface Textured Mechanical Seals
激光加工多孔端面液体密封的数值分析
8.
Round nuts with drilled holes in one face
GB/T815-1988端面带孔圆螺母
9.
bore face machine
镗孔锪端面加工机床
10.
spotfacing and centering machine
平端面钻中心孔机床
11.
With the face grinding attachment, perpendicularity of the end face to the bore after grinding can guaranteed.
带有端磨装置，保证工件端面与孔的垂直度。
12.
chuck for grinding hole and end face of bevel gear
磨圆锥齿轮孔和端面用的卡盘
13.
Research on Image Automatic Identification Technology to Valve Small End-face Pore Disfigurement;
气门小端面气孔缺陷图像自动识别技术的研究
14.
Elimination Ways of Dense Blow-Holes Defect on the Double Side Face of Ductile Iron Ring
消除球铁环双端面聚集孔洞缺陷的途径
15.
Machining of pin-holes on end surface of a dual-shaft rotor's impeller and designing of its boring fixture
双轴转子叶轮端面销孔的加工和镗模设计
16.
The Development of Cycling Program for Processing End-face Deep Hole Based on HNC-21/22T
基于HNC-21/22T端面深孔加工循环指令的开发
17.
The Experimental Research on High-Speed Machining Surface Quality of Aluminum Alloy Holes
铝合金连杆大端孔高速切削表面质量的试验
18.
Study on Static Performance of a Gas-Lubricated Laser Surface Textured Mechanical Seal
激光加工多孔气体端面密封的静压性能研究