The optimal conditions for the anaerobic digestion are the following . 厌气消化的最佳条件如下。
2.
The slime layer consists of one aerobic and one anaerobic sublayer . 粘膜层由好气分层和厌气分层所组成。
3.
A second method of sludge disposal is digestion by anaerobic bacteria . 污泥处置的第二个方法，是用厌气细菌消化。
4.
This preparation is used for the treatment of anaerobic infections 这种药物是用以治疗由厌气菌引起的感染
5.
Using dilution method combined with the two - stage of anaerobic wastewater treatment can reach your objective 使用稀释结合两级厌气处理方法能达你的目的！
6.
A laboratory study was conducted to observe the release of nitrogen and phosphorus from the sediments under both anaerobic and aerobic conditions . the sediment from a fish pond was also used as an experimental material 为了研究底泥氮磷释放规律，取一定量的新鲜底泥在室内进行通气和厌气培养试验；同时，用鱼塘底泥作对照。
7.
Furthermore , high levels of ammonia concentrations in the anaerobic waters were maintained ; in the aerobic waters , however , ammonia concentrations decreased sharply after reaching the peaks because of strong nitrification . ( 2 ) the anaerobic phosphorus releases were greater than aerobic and the released ortho - phosphate was mainly from fe - bound phosphorus 厌气条件下，培养液nh _ 4 ~ + - n可在较长时间内维持峰值水平；而通气条件下，由于强烈的硝化作用，培养液nh _ 4 ~ + - n含量达到峰值后，迅速下降。
