silica and silicates 中文意思是什麼
silica and silicates
解釋
矽石及矽酸鹽-
Silicon, naturally occurring in the form of silica and silicates, is the most important semiconductor for the electronics industry.
在自然界從硅酸鹽和二氧化硅形式存在的硅是電子工業中最重要的半導體原材料。 -
The commercial product however, containing silica and silicates, has a positive effect.
然而含有硅石和硅酸鹽的工業品都有肯定的效果。
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