自然酸度 meaning in Chinese
natural acidity
Examples
- Under uv - irradiation of the xw11 / sio2 ( x = p , si , ge ) composite films , all as - synthesized films exhibited high photocatalytic activity on the degradation of aqueous formic acid ( fa ) . it has been shown that aqueous fa can be totally degraded into co2 and h2o . the photocatalytic reactions followed langmuir - hinshelwood first - order kinetics
结果表明，在温和条件下(常温、常压和自然酸度) ，用近紫外区的光能辐射以上体系时，三种多金属氧酸盐复合膜材料都具有较高的活性，而且fa可被完全矿化为二氧化碳和水。