photo-catalysis titanium dioxide的用法和樣例：
例句
- Study on photocatalytic activity of titanium dioxide coated material in a self-made small-scale environmental chamber has been conducted.
在自製的模擬小室中對二氧化鈦塗覆材料的光催化性能進行了初步研究。 - Two antiseptics of chlorine dioxide and liquid chlorine were tested in a combined way for the sterilization of municipal sewage.
光催化處理飲用水微量污染物以及在飲用水消毒和殺菌方面的研究是近年來研究的熱點。
