硅藻的细胞膜

例句：

1. 1. The water quality of the lake is greatly improved by the addition of silica dioxide.
   在湖水中加入二氧化硅大大提高了水质。
2. 2. The company uses silica dioxide to make glass, which is widely used in electronic devices.
   该公司使用二氧化硅制造玻璃，广泛应用于电子设备。
3. 3.Silica dioxide is a natural mineral that can be found in many rocks and minerals.
   二氧化硅是一种天然矿物，存在于许多岩石和矿物中。