zinc-plate process

The process flow of production for zinc plating on hinge was introduced.

介绍了铰链镀锌生产的工艺流程.

Evaluation of functions as well as cost analysis led to the conclusion that bright zinc plating plus lacquering would be better than the combination of Cu-Ni-Cr deposits for those parts. Economical results of the process chosen were also given.

通过功能评价和成本分析证实采用光亮镀锌+封闭漆工艺此原用的铜-镍-铬工艺更为合适，还说明了新工艺的经济效益。

Evans' diagram shows that SbO+ ions can be reduced to stibine by metal zinc, and this process is controlled by the diffusion of SbO+ ions to the surface of the electrode.

Evans图表明，SbO~+离子可被金属锌还原至SbH3，其反应过程受SbO~+离子向电极表面的扩散过程控制。

Preparing manganese-zinc ferrite by hydrothermal method using spent Zn-Mn batteries has been studied to determine the influential factors on preparing process, including hydrothermal pH value, hydrothermal temperature and hydrothermal time, etc.

用水热法以废旧锌锰电池为原料对制备锰锌铁氧体进行了研究。探索了制备过程的影响因素，如水热反应的pH值、水热温度及水热时间等。

The purpose of the study is to establish a new coprecipitation coating doping process for preparing zinc oxide varistor ceramic powders in which the primary constituent is ZnO with smaller amounts of five dopants.

本研究旨在建立以ZnO为主体，五元掺杂物共沉淀包膜法制备氧化锌压敏陶瓷用粉料的新方法。