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- Relationship between the domestic sewage turbidity and chemical oxygen demand 生活污水浊度与化学需氧量的关系
- A pipe for carrying off water or sewage. 排水管排水或污水的管子
- sewage turbidity 污水浊度
- It requires great efforts to clarify sewage in cities. 净化城市的污水需要很大的努力。
- Turbidity Maximum in the Changjiang Estuary II. 长江河口最大浑浊带2。
- Turbidity is predominantly made by colloids. 浊度主要是由胶体物质造成的。
- What do turbidity currents result from? 混浊流是怎么引起的呢?
- The river was contaminated with sewage. 这河水被污水污染了。
- The sewage pipes were choked with rubbish. 垃圾阻塞了污水管道。
- Turbidity is an important index for drinking water. 简要叙述浊度是衡量水.;的一项重要指标。
- The waste material and water carried in sewage. 污水,污物从下水道中排出。
- Article 19 Urban sewage shall be centrally treated. 第十九条 城市污水应当进行集中处理。
- Is the sewage disposal system adequate? 排污水系统是否足够?
- In sewage one can not see youself mirror. 污水难照影。
- Sewage, however, is rather different. 然而,污水则有所不同。
- The pipe disgorges sewage into the sea. 这管道将污水排入大海。
- The raw sewage is chemically treated. 未经处理的污水要进行化学处理。
- An outflowfrom a sewer or sewage system. 废水从排水管道中流出的物体。
- The kind of plant doesn't soak the sewage up. 这种植物没有吸入污水。
- Then there is colour,and colour is not the same as turbidity. 其次是颜色,而颜色和浊度不同。