Thus metals in contact are aluminum and cadmium, and are not subject to serious galvanic attack.

如此一来，相接触的金属是铝和镉，而不会造成严重的电镀氧化。

youdao

Thus metals in contact are aluminum and cadmium, and are not subject to serious galvanic attack.

如此一来，相接触的金属是铝和镉，而不会造成严重的电镀氧化。

youdao