查询词典 denitrifying

A denitrifying dephosphatation process was operated in this study.

研究了反硝化除磷工艺的运行效果。

The communities of Denitrifying bacteria, and some key enzymes of denitrification were also introduced.

反硝化是在反硝化细菌的作用下，以硝酸盐作为最终电子受体而进行的无氧呼吸过程。

This paper is to study the operation parameter and affecting factors in the process of denitrifying phosphorus removal with nitrite as electronic receptor.

目的 研究以亚硝酸盐为电子受体的反峭化除磷工艺中的运行参数以及影响因素。

The effect of one kind of heavy metal element on the denitrifying population and its activity in various paddy soil was also different.

同一种重金属元素对不同水稻田土的反硝化细菌种群数量及其活性的影响也有差异。

The development of modern molecular approaches independent of culture enables the accurate and comprehensive study of denitrifying microbes in situ .

现代非培养分子技术的发展使得对反硝化微生物进行原位，准确，全面的研究成为可能。

With the rapid development of the industrialization and urbanization, as well as the promotion of comprehensive sewage discharge Standards, it is practical Significance to study and exploit the denitrifying phosphorus removal process which is economical, reliable and effective.

随着工业化和城镇化的快速发展，以及污水综合排放标准的不断提高，研究开发经济有效、运行可靠，占地小的同步脱氮除磷工艺具有非常重要的现实意义。

The mechanisms, main influencing factors and new available approaches of denitrifying dephosphatation were elaborated.

综述了反硝化除磷技术的原理、主要影响因素和实现反硝化除磷的新途径。

Synergistic treatment of iron sulfide laden and stabilized slops simultaneously by use of surfactant and denitrifying bacteria was studied.

对表面活性剂和反硝化细菌协同处理含硫化亚铁颗粒污油的可行性进行了研究。

The results showed that C/N ratio had great effect on denitrifying dephosphatation.

在厌氧/缺氧(A2)SBR反应器中考察了C/N比对反硝化除磷效果的影响。

High nitrate concentration could promote efficiency of denitrifying phosphorus removal, but it had limitation.

好氧段的存在不会使诱导形成的DNPA消失，但缩短好氧时间有助于提高DNPA在除磷中的比例。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷