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- The grinding surface is also the positioning surface of the workpiece in centerless grinding. 摘要无心磨削中，工件的磨削面就是工件的定位基准面。
- Abrading and cleaning ground surface. 打磨、清洁地面；
- The level at which the ground surface meets the foundation of a building. 参考水准面地表面与建筑物基础相遇的高度
- Excellent roughness for the grinding surface reduces the working process afterward. 研磨面粗度好,减少后工程加工。
- Mixed grit with 243, 303 for the higher grinding efficiency and the better grinding surface. 研磨效率要高且修饰面也要好时用243.;303的混合粒度。
- We can get clear grinding surface stereogram by Scanning Tuneling Microscope (STM). 采用了目前国内最先进的扫描隧道显微镜(STM)对工件表面进行三维扫描,测量其表面粗糙度,可以获得清晰的磨削表面立体图。
- The friction coefficient of the polish surface was 74% of that of grind surface. 摩擦表面抛光处理,使摩擦因数降低为磨削处理时的74%25。
- Stable grinding surface, there are coarseness and many peak in micro-structure which make its adhere effect very ideal. 研磨表体均匀、微观粗糙且富有峰谷，令各种覆层附着非常理理；
- An appropriate trimming and adjustment for a grinding surface can obtain a steady efficiency for the early installation of a wheel. 适当的研磨面修整及调整,使砂轮安装初期即可获得稳定的加工效率。
- With the structure of protruding grind surface, strong cutting force, fast releases of heat and perfect outlook for grinding surface. 凸状研磨面结构,切削力强,散热快,研磨加工面美观。
- According to the theoretical results, the rotating speed ratio of the wafer to the diamond millstone influences the track type of grinding surface. 另外可从理论模拟的结果得知，晶圆转速和磨盘转速两者的转速比会影响晶圆表面上的研磨轨迹型态。
- Finally, the effect of the rotating speed ratio of the wafer to the diamond millstone on the track type of grinding surface is theoretically analyzed. 最后，由理论分析晶圆和磨盘两者的转速比对研磨表面的研磨轨迹型态之影响。
- Angle of cutting edge, cutting point, grinding surface are three main structural parameters of sharpened band knife which describe the band knife section shape. 本文讨论了剖层机带对开刃之后显示带刀断面形状的主要结构参数：结构锋和角、刀刃点（刀口）、磨面三者之间的关系。
- Measuring ceramic grinding surface residual stresses by using both corrosion method and polishing method has been proved to be a better method than the X-ray diffraction method. 摘要用研磨抛光法与连续腐蚀法测试陶瓷磨削表面残余应力，与X射线衍射法相比较，具有经济、简便、测试精度高的优点。
- Under the condition of instant high temperature of grinding, the metal surface of work piece creates a very thin oxide, it is called grinding surface burning. 磨削表面烧伤是磨削过程的瞬时高温使工件金属表面产生一层很薄的氧化层,它会影响工件的耐磨性和使用寿命。
- Perturbation of ground surface temperature reconstructions by groundwater flow? 用地下水流进行地面温度重建的扰动?
- Soil below the ground surface. 下层土地面下的土壤
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- A framework for modeling cylindrical traverse grinding surface roughness using fuzzy basis function neural networks(FBFN) was constructed with adaptive least-square(ALS) training algorithm. 建立了外圆纵向磨削表面粗糙度的模糊基函数网络(FBFN)预测模型,网络的训练采用自适应最小二乘算法(ALS)。
- I need a holiday as a relief from the daily grind. 我需要休假以摆脱单调的日常工作。
