Fluorine is the special non-metal element in tea.
氟是茶中含有的特殊非金属元素。
The lead is a common non-ferrous metal element in the gold concentrate.
铅是金精矿中常见的有色金属元素。
I am particularly good at the company's stainless steel and non-ferrous metal processing.
我公司尤其擅长不锈钢及有色金属的加工。
But if the chain is skin or non metal cleaning, only on the body.
但如果表链是皮的或非金属的，就只能对表身进行清洗。
Also includes non-twisting end tips and a metal bell cap.
还包括非扭结束技巧和一个金属钟帽。
The utility model has wide application for extracting rare metal, noble metal and non-ferro metals.
广泛用于提炼稀有金属、贵金属、有色金属。
The utility model has wide application for extracting rare metal, noble metal and non-ferro metals.
广泛用于提炼稀有金属、贵金属、有色金属。
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