常見例句雙語(yǔ)例句Can substitute for inorganic silica glass.還可作無機(jī)矽玻璃的代替品。For now, NASA wants to keep them shuttered most of the time to protect the fused silica glass from orbital debris.根據(jù)美國(guó)宇航侷的要求,爲(wèi)了保護(hù)這些石英玻璃窗不被軌道碎片擊碎,它們大部分時(shí)間應(yīng)該処於關(guān)閉狀態(tài)。An intermediate sealing glass characterized by a thermal expansion coefficient gradient has been obtained by the adsorptive capacity of a porous high silica glass.利用多孔高矽氧玻璃的的吸附性,研制出一種熱膨脹遞變的過渡玻璃接頭。原聲例句Obsidian is a kind of black glass formed when the heat of a volcano melts the silica material in sand.權(quán)威例句The company is the second largest producer of commercial silica, which is a sand-like substance used in fracking as well as glass making and chemical manufacturing.FORBES: Frackers Drilling for IPO Dollars 返回 silica glass