Diagnosis is often delayed because of the difficulties in distinguishing between a flare-up and a septic affection of the joint.
诊断通常是延迟，因为难以区分爆发了感情和化粪池的联合。But urban runoff and septic seepage are not always the main culprits behind microbial pollution.
不过，都市迳流及化粪池的渗漏，并非一直是微生物污染背后的主要凶手。Wastewater from the entire building flows into a holding tank where solids settle, like in a septic tank.
整座大楼的废水流进一个蓄水池。就像在化粪池里一样，固体被沉淀。This effect is again the result of increased runoff and subsurface movement through saturated soils around improperly sited septic tanks.
这样的效应同样出自化粪池设置地点不当，一旦迳流量增加，便造成地下水流经化粪池周围饱和土壤的后果。Indoor waste water must be approved by the septic tank can be discharged into urban sewage treatment rear.
室内粪便污水需经化粪池处理后方可排入城市下水道。Most of these village houses treated their effluent using primitive septic tanks that tended to leak or overflow after heavy rain.
这些村屋用较简单的化粪池处理污水，每逢暴雨后化粪池往往溢漏造成污染。Designed to accommodate pumping three average sized septic tanks before dumping without the maintenance or cost of additional axles.
为了容纳大型抽水化粪池前有三个平均大小无维修费用或增加额外车轴的储存箱。We report a case of acute thyroiditis due to septic emboli derived from infective endocarditis.
我们报告一例急性甲状腺炎由于化粪池栓子来自感染性心内膜炎。Cesspits and cesspools shall be available in the catering trade not within the service sectors of drainage network.
在排水管网服务区外的饮食业应当设污水池或化粪池。