There are substrata competition between the heterotrophic denitrification bacteria and ANAMMOX bacteria when organics the influent. 厌氧氨氧化污泥中存在着异养反硝化菌,有机物的存在会导致其与厌氧氨氧化菌之间的基质竞争.
此条件仅供参考, 如果我们投缘, 请发留言给我.This condition is reference only, if we, please send message to me.从那之后, 两人便十分投缘,进而开始交往.After that, they that they were very compatible and begun dating.他们一见面就很投缘,从此成了好朋友.They hit it off instantly...
a swap meet for collectors of Star Trek memorabilia《星际迷航》纪念品收藏者交流会He is on a trek through the South Gobi desert.他正徒步穿越南戈壁沙漠。The World Trade Centre is a bit of a trek from Soho, but it's worth it.从苏豪区到世贸中心走起来是有点远，但还是...
New guns firing high explosive shells were incorporated into the battlefield.发射高爆弹的新型大炮在战场上得到了使用。The two opposing armies faced each other across the battlefield.敌对两军在战场上严阵对峙。The battlefield was full of craters made by ex...