There is an obvious disparity between our nation and other developed nations in the field of hard surface finish machining of the spiral bevel gear.
在螺旋锥齿轮硬齿面精加工这一环节上，我国与发达国家的差距尤为明显。
Respectively use the original NC code and the compensated NC code in the blade surface finish machining, then collect the points data of the blade surface with a coordinate measuring machine.
分别用原nc代码及补偿后的NC代码进行叶片型面的精加工，接着用三坐标测量机进行加工表面点数据的采集。
Firstly, it produces a superior surface finish with all machining marks being removed from the surface.
首先，它通过去除所有机加工痕迹能产生较好的表面光洁度。
Finer feeds produce better surface finish, whereas higher feeds reduce the machining time during which the tool is in direct contact with the workpiece.
进给越小生成的光洁度越好，而在刀具与工件直接接触时进给越大则可以减少机加工时间。
Machining operations are utilized in view of the better surface finish that could be achieved by it compared to other manufacturing operations.
由于机加工能获得比其它制造作业更好的表面光洁度，所以机加工作业具有实用价值。
The goal of finish machining is achieved and surface roughness is reduced 3 ~ 5 grades based on experimental data.
根据实验得到的优选数据进行加工，有效地降低了表面粗糙度3 ~5级，达到了光整加工目的。
Surface roughness is one of the significant machining characteristics in the finish cut of WEDM.
线切割精加工的表面粗糙度是衡量加工性能的重要指标之一。
The machining technology of aluminum alloy surfaces with a good surface finish and edge finishing is very important and required in many industries.
在许多行业的铝合金加工技术中，较高的表面光洁度及切削刃质量很重要，也很需要。
The finish cutter location data were computed using the equidistant offset surface method, and the machining row distances were acquired by the control of the residual height.
应用等距偏移曲面法计算出曲面数控精加工刀位数据，并通过控制切削残留高度的方法求得切削行距。
Grinding gear with the toroidal involute interior thread worm grind wheel is a new kind of process in hard surface gear finish machining.
针对面齿轮硬齿面磨削加工中存在的困难，提出用蜗杆砂轮磨削的双参数法来磨削面齿轮。
Grinding gear with the toroidal involute interior thread worm grind wheel is a new kind of process in hard surface gear finish machining.
渐开面包络环面内螺纹蜗杆砂轮磨齿，是一种硬齿面齿轮精加工的新型工艺。
With proper control of the operating parameters, this technology can be used for machining micro-channels on brittle materials with high quality of surface finish.
适当地控制加工工艺参数，在低压下，微磨料水射流加工是一种用于脆性材料上微细通道的加工切实可行的方法，并可获得良好的加工表面质量。
The technical equipment adopted the construction that the spindle drove boring sleeve, boring bar and cutter bar in order to finish machining spherical surface. The improved result was good.
该工装采用主轴带动镗套和镗杆及刀杆的结构来完成球面加工的切削运动，已取得了良好的使用效果。
According to the geometrical data of a three-dimensional model, finish machining strategy with section plane method is adopted on the basis of the offset surface.
根据三维造型数据，采用基于等距面的截平面法进行精加工。
Strict precision and good surface finish, Machining the second purpose is the establishment of the high precision and surface finish possible on the basis of.
严密的精度和良好的表面光洁度，机械加工的第二方面用途是建立在高精度和可能的表面光洁度基础上。
To solve this pivotal problem, the design of special device to finish machining the sealing surface of soldered pipe board and bundles in locale becomes urgent.
针对这一问题，设计了一种能在现场对管束焊装后的管板密封面进行精加工处理的专用装置。
Best surface finish is provided by machining methods especially by grinding.
用机械加工方法，特别是用磨削方法，可以获得最佳表面光洁度。
Guilin, Guangxi 541100 Abstract: Machining accuracy and surface finish of formed grinding tools are determined by the accuracy of adopted machining tools as well as the size of diamond grits.
电镀成形磨轮尺寸控制研究周艳萍桂林金刚石工业有限公司（广西桂林541100） ：成形磨具的加工精度、光洁度由使用的加工磨具精度和金刚石粒度所决定。
Guilin, Guangxi 541100 Abstract: Machining accuracy and surface finish of formed grinding tools are determined by the accuracy of adopted machining tools as well as the size of diamond grits.
电镀成形磨轮尺寸控制研究周艳萍桂林金刚石工业有限公司（广西桂林541100） ：成形磨具的加工精度、光洁度由使用的加工磨具精度和金刚石粒度所决定。
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