查询词典 electroplating

Trivalent chromium electroplating not only can reduce pollution obviously and save pollution treatment cost, but also can improve the quality of electroplating products.

三价铬电镀不仅可明显减少电镀对环境的污染，节省大量的污染治理费用，而且还可提高电镀产品的质量。

The hazards of hexavalent chromium electroplating, and the benefits of trivalent chromium electroplating were analyzed.

分析了六价铬电镀的危害及三价铬电镀的优点，以及三价铬电镀取代六价铬电镀带来的效益。

The surface morphologies of the coatings have been observed by scanning electron microscope and the crystal structures of the coatings tested and analyzed by X-ray diffract meter. With comparison to direct circuit electroplating, resulting in that pulse electroplating showed finer plated granules.

通过扫描电镜观察了镀层的表面形貌，用X射线衍射仪分析了镀层的微观晶体结构，分别研究了影响直流和单脉冲纳米复合镀层显微硬度的各种因素。

The research status, related technology and policy of hexavalent chromium electroplating and alternatives to hexavalent chromium electroplating were introduced.

介绍了六价铬电镀及取代六价铬电镀特别是三价铬电镀的研究现状和有关的技术及政策。

From the characteristics and its harmfulness of electroplating sludge containing heavy metals,the state of innoxious disposal and recycle of electroplating sludge at home and abroad are reviewed in this paper.

从电镀重金属污泥的特点及其危害性谈起，综述了目前国内外电镀污泥的无害化处置和资源化利用的各种技术及研究进展。

Which has substituted such traditional technologies as Zinc electroplating, Chromium electroplating, Zinc hot-dipping , Zinc hot spraying, phosphorize etc

取代了电镀锌、电镀镉、热浸锌、热喷锌、磷化等传统工艺技术

The anodic oxidation reactions of butynediol and propiolic alcohol in the bright nickel electroplating were studied using ultraviolet spectrophotometry. The mechanism of the additives in the electroplating process was discussed.

采用紫外分光光度法研究了丁炔二醇和丙炔醇在光亮镀镍过程中的阳极氧化反应，以期进一步认识添加剂在电镀过程中的作用机理。

Electroplating mold complex shapes can be achieved punctate or linear electroplating.

电镀模具可做到复杂形状的点状或线状电镀。

One practical package of technological formula and parameter about electroplating tinting for ABS plastic are provided, including stress riddance, unoil, coarsing, sensitization, activating, revive treatment, and five-colored electroplating tinting .

介绍(丙烯腈/丁二烯/苯乙烯)共聚物制品的表面预处理、化学镀铜、电镀光亮铜和镀铜层着色等工艺，提供了一整套ABS 电镀着色的实用配方和工艺参数，包括去应力、除油、粗化、敏化、活化、还原处理及镀铜层五色系实用着色等。

Honor is a jewelry has many years of domestic color stones, colored Shaped imitation gemstones, glass block, such as historical production and processing enterprises, have their own raw material production plant, gem cutting processing plants, electroplating factories, and other stones (electroplating quality of the stones can be achieved imports Level).

华艺饰品是一家有着多年彩色国产水钻，各色异型仿宝石，玻璃块料等生产加工历史的企业，拥有自己的原料生产厂，宝石切削加工厂，水钻电镀厂等(电镀质量可达到进口水钻的水平)。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。