|
4070| 5
|
TDS值750的水,反渗透处理后达到110,很不理想. |
| ||
| ||
| ||
|Archiver|手机版|小黑屋|水易网[水处理技术论坛]
( 京ICP备05078561号 )
GMT+8, 2026-9-21 14:02 , Processed in 0.057454 second(s), 7 queries , Redis On.
Powered by Discuz! X3.5 Licensed
© 2001-2026 Discuz! Team.