SiO2的用途?材料为SiO2的或是要用的SiO2的是?1.水泥路桥2.门窗玻璃3.水晶镜片4.石英钟表5.玛瑙手镯6.硅太阳能电池7.光导纤维8.计算机芯片A.68 B.1278 C.1234567 D.全部哪个对啊,郁闷死了老师说计算机
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![SiO2的用途?材料为SiO2的或是要用的SiO2的是?1.水泥路桥2.门窗玻璃3.水晶镜片4.石英钟表5.玛瑙手镯6.硅太阳能电池7.光导纤维8.计算机芯片A.68 B.1278 C.1234567 D.全部哪个对啊,郁闷死了老师说计算机](/uploads/image/z/4563011-11-1.jpg?t=SiO2%E7%9A%84%E7%94%A8%E9%80%94%3F%E6%9D%90%E6%96%99%E4%B8%BASiO2%E7%9A%84%E6%88%96%E6%98%AF%E8%A6%81%E7%94%A8%E7%9A%84SiO2%E7%9A%84%E6%98%AF%3F1.%E6%B0%B4%E6%B3%A5%E8%B7%AF%E6%A1%A52.%E9%97%A8%E7%AA%97%E7%8E%BB%E7%92%833.%E6%B0%B4%E6%99%B6%E9%95%9C%E7%89%874.%E7%9F%B3%E8%8B%B1%E9%92%9F%E8%A1%A85.%E7%8E%9B%E7%91%99%E6%89%8B%E9%95%AF6.%E7%A1%85%E5%A4%AA%E9%98%B3%E8%83%BD%E7%94%B5%E6%B1%A07.%E5%85%89%E5%AF%BC%E7%BA%A4%E7%BB%B48.%E8%AE%A1%E7%AE%97%E6%9C%BA%E8%8A%AF%E7%89%87A.68+B.1278+C.1234567+D.%E5%85%A8%E9%83%A8%E5%93%AA%E4%B8%AA%E5%AF%B9%E5%95%8A%2C%E9%83%81%E9%97%B7%E6%AD%BB%E4%BA%86%E8%80%81%E5%B8%88%E8%AF%B4%E8%AE%A1%E7%AE%97%E6%9C%BA)
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