All the mechanical parts been electroplated, he began to examine them one by one.

This paper proposed a new type Coalloy coating as the matrix material of electroplated diamond tools.

提出了一种新型镀层作为电镀金刚石工具的胎体材料.

Electroplated layers with bright nickel and rare earths added-bright nickel were fabricated.

分别制备了亮镍和添加稀土的电镀结合剂镀层.

A thermosetting epoxy modified acrylic clear top finish for metal electroplated parts is formulated.

介绍了一种金属电镀件罩光用的热固性环氧改性丙烯酸清漆的配制.

The 16 , year exposure testing results of several types protective and decorative electroplated coatings were introduced.

介绍了几种不同组合的防护装饰性镀层经16年大气曝露试验后的情况.

This article electroplates aluminum on the substrate of 08 F steel and AZ 91 D magnesium alloy.

本文在08F钢和AZ91D镁合金上采用电镀铝的方法获得了铝镀层.

Dense and bright electroplates were obtained from these baths.

从所研制的镀液中得到了致密、亮的锌镀层.

And techniques to make free solder bumping with electroplating are illustrated.

重点阐述了采用电镀制作无铅焊料凸点的方法.

Zinc-manganese alloy electroplating process and its researching trend were described.

介绍了锌锰合金电镀工艺的概况及研究方向.

Electroplating troubles are greatly reduced by using the method in production.

生产中应用该方法后,电镀故障明显下降.

Inside holding electroplating process is a precise technique in producing diamond reamer.

利用内镀方法制造金刚石铰刀是一种精密铰刀制造方法.

Having pits on deposits is the common defect in electroplating processing.

镀层麻点是电镀加工的常见质量问题.

In printing, a duplicate letterpress plate made from an original by electroplating.

在印刷技术中, 一种用电镀方法从原版复制成的印刷版.

Electroplating , catalyst , and organic dyes . Making medicine, wood preservation etc.

用于铬电镀, 木材防腐工业.

The effect of additives on zinc-nickel alloy electroplating was studied.

研究了添加剂在电镀锌 镍合金 中的作用.

A lot of sulfonated bodies applied in electroplating field were particularized.

列举了在电镀领域中实际应用到的各类磺化产物.

The major advantages and disadvantages of trivalent chromium electroplating were introduced.

介绍了三价铬镀铬的主要优点与缺点.

The development history of cyanide-free copper electroplating is briefly reviewed.

简要回顾了无氰碱性镀铜的发展历史.

Antigen of second liver surface why is somebody electropositive somebody be electronegative? Which had been planted?

乙肝表面抗原为什么有人是阳性有人是阴性啊? 哪种好 呢 ?

Is antigen of second liver surface electropositive what meaning?

乙肝表面抗原阳性什么意思?

A compound of hydrogen with another, more electropositive element or group.

由硅和另一种阳性更强的元素或基组成的化合物.