例句 /

The abatement of total organic carbon(TOC),in high purity water by using 185nmUV and 254nmUV irradiation was studied.

The abatement of total organic carbon(TOC),in high purity water by using 185nmUV and 254nmUV irradiation was studied.

本文研究了用185nm UV和254nm UV照射方法降低高纯水中的TOC和废水中五种有机物的TOC,用185nm UV能有效地将高纯水中的TOC降低到(≤0。