淬硬精密丝杠的牙形精度取决于精磨。
The accuracy of the tooth forms of the quenched precision lead-screws is decided by the precise grinding.
齿轮高频热处理表面精磨。
Gear high frequency heating treatment and surface precision grinding.
减少纸浆精磨；降低对磨浆机的功率要求。
Reduce refining or horse power requirements in stock preparation.
多次精磨保证了接箍的上乘质量和精致外观。
Several times fine grinding make couplings Excellentt quality and a beautiful outlook.
嘴座嘴芯均采用日本进口白钢粗加工后精磨而成；
Block mouth after mouth core are used imported white steel in Japan by precision grinding after the rough machining;
本机为造纸行业制浆系统的粗、精磨连续打浆设备。
This machine is a pulping machine of coarse and correct grinding in papermaking trade thick liquid system.
闸板两面均经过精密精磨加工，避免损坏填料和阀座。
They feature a precision ground finish on both sides to prevent packing and seat damage.
本机主要适用于大平面光学零件的粗磨、精磨及抛光。
The machine is mainly suitable for large flat optical components rough grinding, fine grinding and polishing.
磨削主要对成形后的异型板材进行粗磨、细磨和精磨。
After grinding on the forming of the shaped main plate for coarse grinding, fine grinding and fine grinding.
这些不同的性能可以通过调整磨浆和精磨的条件来获得。
The variations in properties are produced by changing the conditions of grinding or refining.
本发明涉及有效维持或提高精磨纸的亮度和白度的方法。
The present invention is directed to a method of efficiently maintaining or increasing brightness and whiteness of refined paper.
介绍滚珠丝杠精磨误差的实时测量、补偿和控制的原理和方法。
A principle and method for error measuring, compensation and control of grinding processes of ball screws is described.
提出了线性插值法代替惯用的泽尼克多项式拟合用于表面的精磨。
Local interpolation model is used to replace Zernick polynomials for surface contour error fitting at the grinding stage.
本发明的饲料添加剂的制备方法包括以下步骤：粗磨；细磨；精磨。
A preparation method for the feed additive comprises the following steps: coarse grinding, fine grinding and precision grinding.
磨削利用磨粒来进行切削。磨削可根据不同的目的分为精磨和非精磨。
Grinding makes use of abrasive particles to do the cutting. Grinding operations may be classified as precision or nonprecision, depending on the purpose.
硬质合金模的机械修磨一般要经过粗磨、细磨、精磨、抛光4道工序。
The mechanical mending and grinding of carbide die generally pass 4 procedures of kibbling, fining grinding, extract grinding and polishing.
本产品适用于磨削平板玻璃是双直线平边，粗磨、精磨、抛光一次完成。
The product is suitable for edging double linear flat glass. The rough grinding, fine grinding, and polishing can be done at one time.
特别适合于磨刀中心、精磨、精细行业等磨刀量较大的机构企业选择使用。
Particularly suitable for grinding centers, grinding, fine grinding larger volume of trade and other institutions and enterprises choose to use.
本文主要介绍对已完成基本结构设计的气缸缸套精磨外圆夹具的有限元分析。
This text mainly introduces a way of Finite Element to analysis the fine whetting outside circle of urn about the tongs.
本文介绍了精磨微机控制系统的工作原理、硬件和软件设计及加工精度分析。
It is presented in the paper about the work principle of microcomputer control system of cyclidrical grinder and the design of hardware and software and the analyse of processing precision.
本文主要介绍用侧面观测法测量精磨玻璃表面破坏层深度的试件制做、测试仪器；
The test pieces and instrument for side- testing method to measure the depth of destructive layer of fine- ground glass surface are mainly introduced.
砂轮修整状态严重地影响砂轮的磨削性能，这在精磨及成形磨削过程中显得尤为突出。
Grinding performance can be largely influenced by the dressing of worn wheel, especially in precision grinding and form grinding.
讨论了材料的选择、基底成形精磨及抛光工艺研究，给出了最终光学表面的测量结果。
The selection of the material, shaping and fine grinding of the substrate, and the polishing technologies are discussed in the paper. The final measuring results of the optical surface are given.
采用高性能合金材料精细加工、特殊处理和精磨配研而成，高精度、无脉动、寿命长。
Made of the high performance alloy through high precision processing, high-precision, no-pulse on polymer flow, long service life.
在实验中，分别对常规磨削和经精磨后的数控刀片在切削加工中的磨损情况进行了对比。
Wear speed were contrasted for two kinds of NC tools to conventional and fine ground respectively.
它的深入研究，将为大口径非球面精磨和初抛光阶段提供一种有效、可靠的定量检测手段。
The further research may provide an effective and reliable quantitative testing method for the exact-grinding and initial polishing of aspheric surfaces.
在电子工业上可用于蜡模的表面处理和作为金属清洗剂，此外可作为光学仪器的精磨液等。
In electronic industry, they serve as the surface treatment of wax matrix and metal cleaner. Besides, they can be used as finish milling fluid for optical instrument.
精磨连续打浆设备，可用于草浆、木浆及废纸浆的处理，具有生产效率高、能耗低等优点。
It can process the straw pulp as well as the wood pulp and wasted paper pulp. It has the advantages of high production efficiency and low energy consumption.
试验结果表明：涂层刀片干铣削高强度钢的加工性能优异，工件加工表面质量达到半精磨水平。
The advantages of coated cemented carbide tool in dry milling of high-strength steel are demonstrated, and the workpiece surface roughness reaches the level of semi-finishing grinding.
试验结果表明：涂层刀片干铣削高强度钢的加工性能优异，工件加工表面质量达到半精磨水平。
The advantages of coated cemented carbide tool in dry milling of high-strength steel are demonstrated, and the workpiece surface roughness reaches the level of semi-finishing grinding.
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