问题描述：
英语翻译
帮小弟用GOOGLE翻译成“英文”,然后修改成能用的英语.
GOOGLE翻译
要处理的污水从厌氧污泥床底部流入与污泥层中污泥进行混合接触,污泥中的微生物分解污水中的有机物,把它转化为沼气.
沼气以微小气泡形式不断放出,微小气泡在上升过程中,不断合并,逐渐形成较大的气泡,在污泥床上部由于沼气的搅动形成一个污泥浓度较稀薄的污泥和水一起上升进入三相分离器,沼气碰到分离器下部的反射板时,折向反射板的四周,然后穿过水层进入气室,集中在气室沼气,用导管导出,固液混合液经过反射进入三相分离器的沉淀区,污水中的污泥发生絮凝,颗粒逐渐增大,并在重力作用下沉降.
沉淀至斜壁上的污泥沿着斜壁滑回厌氧反应区内,使反应区内积累大量的污泥,与污泥分离后的处理出水从沉淀区溢流堰上部溢出,然后排出污泥床.
废水经沉降罐后自流进入UASB反应罐,由于原水温度经前处理单元后有所降低,故此系统设计成中温厌氧罐.
设计容积负荷为6.8kgCOD/m3.d,罐内上升流速为5m/h.
UASB反应罐可以产生大量的沼气,与厌氧发酵罐中产生的沼气一并收集后进行综合利用.
出水经混凝气浮系统后可以去除大部分悬浮物,保证后续处理单元的效果.
CASS生物处理法是周期循环活性污泥法的简称,最早产生于美国,90年代初引入中国.
CASS工艺是SBR工艺的一种变形,在SBR处理系统中,曝气池与沉淀池合二为一,集生化反应与泥水分离在同一反应池中进行.
帮小弟用GOOGLE翻译成“英文”,然后修改成能用的英语.
问题解答：
我来补答
Must process the sewage the sludge has the mix contact from the anaerobic sludge bed base inflow and in the sludge level,in the sludge microorganism decomposition sewage organic matter,transforms it as the methane.the methane emits unceasingly by the small air bubble form,the small air bubble in the rise process,merges unceasingly,forms the big air bubble gradually,on sludge bed,because the methane agitation forms sludge density thin sludge and the water rises together enters the three-phase separator,when the methane bumps into lower part separator's baffle plate,folds to the baffle plate all around,then passes through the water level to enter the air chamber,concentrates in the air chamber methane,derives with the drive pipe,the liquid-solid intermixture enters the three-phase separator's precipitation area after the reflection,in the sewage sludge has the flocculation,the pellet increases gradually,and subsides under the action of gravity.precipitates to the slanting wall's on sludge slides in the anaerobic reaction zone along the slanting wall,makes in the reaction zone to accumulate the massive sludge,from precipitates on the area overflow weir after separation of sludge's processing water leakage to overflow,then discharges the sludge bed.waste water after the sedimentation tank flows automatically enters the UASB response pot,because after raw water temperature premenstrual processing unit,has reduces,therefore system design Cheng Zhongwen anaerobic pot.the design volume load is 6.8kgCOD/m3.d,in the pot rises the speed of flow is 5m/h.the UASB response pot may produce the massive methane,produces after the anaerobic fermentation pot in the methane one and collects carries on the comprehensive utilization.the water leakage floats the system after the coagulation gas may remove the majority of suspensions,the guarantee following processing unit effect.the CASS biological treatment law is the cycle of motion active sludge method abbreviation,produces most early in the US,in the early 90s introduced China.the CASS craft is the SBR craft one kind of distortion,in the SBR processing system,the aeration tank and the sedimentation pond combines,the collection biochemistry responds and the spate separates in the identical response pond carries on.
