查询词典 wastewater

The feasibility study was made on bathing wastewater which was reclaimed with the treatment process by sponge iron and reused to the artificial lake.

研究了以海绵铁处理洗浴废水回用于人工湖景观用水工艺的可行性，讨论了流量对洗浴废水中LAS等污染物质的处理效率的影响，同时探讨了海绵铁柱中填料的损耗和再生问题以及海绵铁柱出水除铁问题，并对海绵铁处理洗浴废水中LAS的机理作了初步探讨。

Wastewater containing phenol was treated by β-cyclodextrin in the stationary bed,and the dosage of β-CD,the density of stationary bed and pH value was investigated.

在固定床中用β-环糊精处理苯酚废水，考察了β-环糊精的用量、固定床的密度以及pH值等影响因素。

It holds that for low concentration of wastewater effluent of the sugar mill,the relational line between BOD and COD can be obtained by applying the statistical method of linear regression on the series of data of the corresponding BOD and COD,once it can be determined.

认为对糖厂的低浓度废水：只要测定其对应的生化耗氧量和化学耗氧量的一组数据，通过直线回归法统计，便可得出这两者的关系直线

The resin adsorption process for treating sulfanilamide intermediate wastewater was studied.

研究了树脂吸附法处理磺胺中间体生产废水的工艺过程。

From wastewater, sump, effluent and sewage pumps ...

从废水，水池，污水及排污泵。。。

In the case of waste ink and ink tank recovery and disposal and waste developering and wastewater discharges and solvent recovery and treatment, recovery and disposal, as well as machine clean it with a cloth and ink waste clean-up cloth and destroyed.

如宝油不朱和油不朱罐的发不收和办理、宝显影液和宝水的蓄积及发不收办理、溶剂的发不收与办理，以及机械擦拭抹布及油不朱宝抹布的积压与保存。

Maximum capacity of flow equalization limited by available wastewater depth in feed chamber of concrete tankage.

水泥池的进水箱内的水深决定水流均衡区的最大承受能力。

With the industrial development of galvanization, tannage, antisepsis, and dye etc, the environment, as well as human health, has been suffering damage by metal-bearing wastewater.

随着电镀、制革、防腐和染料等工业的发展，含重金属的废水对人体和环境造成的危害越来越严重，有效去除废水中重金属离子成为当前十分迫切的任务。

The effect of the tannery wastewater treatment with zinc polysilicate was studied.

本文研究了聚硅酸锌絮凝剂处理制革工业废水的效果。

The results of the test on the treat-ment of the tannery wastewater which COD mass concentra.

对COD的质量浓度为5 820～5 860 mg/L的皮革废水处理的试验表明：在工作压力为0。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。