silicas
常見例句
- The crude oil is chromatographed over silica gel.
粗制油狀物用矽膠進行色譜分離。 - Containing little silica, as igneous rocks.
基性的基性的,含有比較少量的二氧化矽的作爲火成巖的 - It is a compound of aluminum, silica, and fluorine.
它是鋁、矽和氟的化郃物。 - Containing little silica,as igneous rocks.
基性的基性的,含有比較少量的二氧化矽的作爲火成巖的 - Silica is a basic unit in many ceramics.
矽是一種基本的陶瓷制品。 - Hydrophobic silica is the active antifoam agent.
憎水性矽石是一種有傚的防泡劑。 返回 silicas