抛光

In this paper,the current research situation and problems of slurry characteristics and its mechanism in SiO_2 CMP dielectric film are present.Tribology,contact mechanics,physical chemistry,colloid chemistry,surface and interface physics and other aspects of the theory are used to investgate.

因此如何调整抛光液配方，控制材料去除率，获得更高的表面质量，建立更加完善的材料去除率模型，实现稳定的生产，满足下一代超薄介质膜的要求等，仍然是各国学者研究的热点及前沿问题。

And it is also the new grinding material of producing colophony grinding wheels,slice,and emery cloth.

主要用于不锈钢，金属制品，光学玻璃，竹木制品的抛光和喷砂，又是制造树脂砂轮，切割片，砂布的新颖材料。

Another less common form of defect are buffer trails, which are lines of swirl marks inflicted by poor machine polishing technique.

另一种损害的形式则是缓冲器的痕迹（buffer trails？？），这是一种贫弱机器的抛光技术所造成的。

The company proxy sells the power tool product type is many, the design is complete, the leading product electric drill, electric hammer, angular orientation polishing engine, electric flour mill, buffing machine, compass saw series power tool products and so on has the electric hand-drill, attacks.

公司代理销售的电动工具产品种类繁多，款式齐全，主导产品有手电钻、冲击电钻、电锤、角向磨光机、电磨、抛光机、曲线锯等系列电动工具产品。

When tightly mounted on the shafts, the outer cylindrical surfaces of the ceramic rolls had been ground and polished concentrically with the shafts.

当紧紧装在轴，外圆柱表面的陶瓷辊已地面和抛光concentrically与轴。

Detection: carbon-sulfur analyzer, oxygen analyzer, glazing machine, Rockwell hardometer, profile projector, surfagauge, scan electron microscope, laser conductometer, magna-check, universal measuring instrument, metallograph and image analysis system, abrasion tester, universal test machine and other advanced analysis and detection equipment and instruments.

检测类：碳硫分析仪、氧分析仪、试验室用抛光机、洛氏硬度计、轮廊投影仪、表面粗糙度测量仪、扫描电镜、激光热导仪、磁力探伤机、万能测量仪、金相显微镜及图像分析系统、磨损试验机、万能试验机及其它的先进的分析检测设备和仪器等产品类。

The constant of the function is also determined by our experiment. This method is introduced into the polish process and the materials′ error correction .

通过实验确定了该函数磨损时间常数值并将该方法用于计算机控制的抛光和误差修正。

Polished number 1 and number 2 engine intake cowling chrome with reference to SRM---.

根据结构修理手册，对1号和2号发动机进气道铬层进行抛光。

The operator could choose the required speed of crossbeam and belt by an inverter.

操作者可以通过变换器来选择需要的转轴速度和皮带速度，以此来控制抛光速度。

Since its establishment, the broad absorption of crystal jewelry at home and abroad advanced technology manufacturing experience, combined with practical, self-built a set of reasonable crystal playing surface, polishing, assembly, packaging and other production Flowshop.

公司成立以来，广泛吸收国内外水晶饰品先进工艺制造经验，结合实际，自建了一套合理的水晶打面、抛光、组装、包装等生产流水车间。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐