silica support 中文意思是什麼

silica support 解釋
硅基支持體
  • silica : n. 【礦物】硅石，二氧化硅。
  • support : vt 1 支承，支撐；支持；支援，維護。2 援助；擁護，贊助。3 扶養，贍養（家屬）；資助，維持。4 鼓舞，...
  1. Comparative experiment testified that agno3 was better than cucl2, if supported on the same ac modified by 30 % hno3, while silica gel was better than ac modified by 30 % hno3 as a support, if loaded with the same amount of agno3

    對比實驗表明，同樣以30硝酸氧化的承德果殼炭為載體，硝酸銀與氯化銅相比，分離因數較高，但乙烯吸附量稍低；而在同樣的硝酸銀負載量情況下，與活性炭相比，以硅膠作載體時吸附劑性能更佳。
  2. The practice over the past five years shows that the process of shell mould made from colloidal silica in investment casting is mature, which provides the technical support for producing the qualified ceramic shell mould and precise casting

    生產實踐證明，鑄造硅溶膠模殼製造工藝是成熟的，為生產合格模殼和精密鑄件提供了技術保障。
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