gold plating的例句大全

cyanide-free gold plating on molybdenum

钼上无氰镀金

Masterly crafted to perfection, this exquisite Chinese abacus has gold plating and Afghanistan white jade counters.

此制作精巧﹐匠心独运的镀金中式算盘采用的是阿富汗白玉筹码.

Gold plating is often the last process a part experiences before assembly or end use.

镀金往往是一个零件在装配或最终使用之前所经受的最后一道加工工序.

The thesis introduces how to utilize vacuum foil plating and bronzing technologies to produce imitation gold foil wallpaper with high-reflection and bright-gloss. Besides, it also discusses the current situation of the dominating technique and equipment for the imitation gold foil wallpaper.

介绍利用真空镀箔技术和烫印技术生产高反射、高光泽的仿金箔墙纸，并对其主要生产工艺及设备情况进行探讨。

Gilding and Tarnish-preventing Processes Gold imitation deposition by immersion plating

仿金镀与防变色工艺

cyanide- free gold- imitating decorative plating for zinc alloy parts

锌合金零件无氰仿金装饰电镀

Vacuum Ionic Plating Gold Doping Technology

真空离子掺金镀技术

Microporosity of the Surface of Gold Plated Contacts which indicates the protection performance of plating layers to matrix is an important index for quality of plating surface features.

镀金触点表面的微孔率是表征镀层质量的重要指标，它表明了镀层对基体防护作用的优劣程度。

The effect of pulse frequency and pulse duration ratio on the abrasion resistance of gold coatings is investigated with pulse plating in cyanide free and trace cyanide baths.

研究了脉冲电镀在微氰镀金，无氰镀金体系中脉冲频率、脉冲占空比对镀金层耐磨性的影响。

A new process of non cyanide gold imitation plating was advanced.

提出了一种无氰仿金电镀新工艺.

When the plating exist defect, the gold-plating nickel-plating both promote the stress-corrosion fracture of Kovar alloy.

在镀层存在缺陷时, 镀金、镀镍层均促进柯伐合金的应力腐蚀开裂.

study of cyanide free gold imitation plating on plastic surface

塑料无氰仿金电镀工艺的研究

photometric determination of trace copper in gold-palladium-copper alloy plating bath

金-钯-铜合金镀液中微量铜的光度测定