稀土添加荆可改善镀液性能，提高镀层质量，有良好的应用前景。

Rare earth elements can improve the plating bath performance and deposit quality, and has good application prospect.

youdao

稀土添加荆可改善镀液性能，提高镀层质量，有良好的应用前景。

Rare earth elements can improve the plating bath performance and deposit quality, and has good application prospect.

youdao