論壇元老
nickdo 發表於 2013-10-15 02:49 sera siporax wo. 咩都唔用NO3, PO4都可以係 0 WO. 硝化同反硝化一齊行WO, 點同啊... 外國有人用此環做 ...
舉報
發表回復 回帖後跳轉到最後一頁
Archiver|手機版|SeaFishZone 海水領域™
GMT+8, 2024-5-21 12:38 , Processed in 0.022093 second(s), 10 queries , Gzip On.
Powered by Discuz! X2
© 2001-2011 Comsenz Inc.