colloidal silica
英
美
- 硅胶,胶体氧化硅
双语例句
- The crude oil is chromatographed over silica gel.
粗制油状物用硅胶进行色谱分离。 - They are made with environmentally disposable silica gel, which adsorbs and traps moisture.
他们与环保用完即弃的硅胶，吸附水分和微粒污染物。
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