Fractal model for particle-size distribution of coal grinding;
基于分形方法的煤炭研磨颗粒粒度分布模型
Preparation of γ-Fe_2O_3 Nanoparticles by Solid(wet)-phase Grinding;
γ-Fe_2O_3纳米粒子的(湿)固相研磨法制备研究
The grinding materials and technology for stainless steel;
不锈钢研磨材料及研磨工艺
Rapid detection of subsurface damage of optical materials in lapping process and its influence regularity;
光学材料研磨亚表面损伤的快速检测及其影响规律
Research on high speed lapping paraboloid workpiece based on bending and forming method;
基于弯曲成形法抛物面高速研磨的研究
Research on the Lapping Uniformity of Uncertain Eccentricity Plane Lapping;
不定偏心平面研磨均匀性的研究
Polishing Robot System and the Control of Its Motion;
研磨机器人系统及其运动控制
A new way of polishing is discussed, in which the ultrasonic energy is applied to the interface of mechanical polishing and correlative equipment and experimental equipment are designed.
为了提高光纤连接器端面的加工效率和加工质量,改善连接器光传输性能,探讨了在机械研磨的界面上引入超声能的复合研磨方式,设计了相应的超声机械研磨装置。
To improve the material removal rate(MRR),this paper discussed a new ultrasonic polishing in which the ultrasonic energy was introduced to the interface of common polishing,and compared this new polishing process with the common polishing process in the MRR.
为了提高机械研磨的材料去除率,探讨了在机械研磨的界面上引入超声能的复合研磨方式,将机械研磨和引入超声的复合研磨两种方法的去除效率进行了实验对比;发现复合研磨后,去除效率有显著提高;得出超声/机械复合研磨的加工效率明显优于机械研磨。
grinding angle (=wedge angle,sharpness angle,tooth angle)
锐度角,研磨角,楔角
Study on the Law of Salinity Boundary Change In Modaomen Channel of Pearl River Delta
珠三角磨刀门水道咸界变化规律研究
The Study of Corneal Wavefront Aberration of Laser Epithelial Keratomileusis and Epipolis Laser in Situ Keratomileusis;
激光上皮瓣下角膜磨镶术角膜像差研究
abrasive substances, surfaces, materials
研磨剂、 研磨面、 研磨材料.
Research on the Influence of Corneal Thickness on Corneal Flap Thickness in LASIK;
准分子激光原位角膜磨镶术中角膜厚度对角膜瓣厚度影响的研究
Investigation on Edge Wear-Out of Abrasive Wheel during Creep-Feed Grinding of Deep Groove
缓进给磨削深直沟槽时砂轮边角磨损的试验研究
grindstone for milling or grinding
磨石,用于碾磨或研磨
The Research of Rock Resistance to Abrasion in Guanjiao Tunnel Based on the TBM Construction;
基于TBM施工的关角隧道岩石耐磨性研究
Clinical Study of Laser-assisited Subepithelial Keratomileusis for Myopia;
上皮下激光角膜磨镶术治疗近视的临床研究
Clinical Research of Laser Subepithelial Keratomileusis
准分子激光上皮瓣下角膜磨镶术的临床研究
Clinical Investigation on the Contrast Sensitivity after Laser Epithelial Keratomileusis and Laser in Keratomileusis
准分子激光角膜上皮下磨镶术和准分子激光原位角膜磨镶术术后对比敏感度的临床研究
Biomechanical Properties of Cornea after LASIK and Relative Studies;
准分子激光原位角膜磨镶术后角膜生物力学特性及其相关研究
Experimental Study on the Keratocyte Apoptosis in the Stroma of Rabbits Following PRK and LASIK;
准分子激光角膜切削术与磨镶术后兔角膜基质细胞凋亡的研究
Experimental Study on the Apoptosis in the Stromal Keratocyte Following Rabbit LASIK;
准分子激光原位角膜磨镶术后兔角膜基质细胞凋亡的实验研究
The Early Changes of Tear Film and Corneal Sensitivity after LASIK;
准分子激光原位角膜磨镶术后泪膜及角膜知觉改变的临床研究
Preparation of corneal flap in secondary LASIK procedure
准分子激光原位角膜磨镶术二次手术角膜瓣制作的研究
CNC external cylindrical angular plunge-cut grinder
数控斜角全面进磨式外圆磨床
Take a piece of sandpaper and round off the angles.
拿张沙纸把棱角磨光。