1) porous concrete eco-film
透水混凝土生态膜
1.
A low cost process for municipal wastewater treatment using a new porous concrete eco-film membrane biological bed was studied.
采用新型低成本渠式透水混凝土生态膜反应床处理城市污水,以连续进水、部分回流的方式运行,对CODCr、BOD5、氨氮和TP的去除率分别为82%、84%、83%和33%。
2.
The porous concrete eco-films water treatment technology is presented for meeting the request.
透水混凝土生态膜法污水处理技术正是为了适应这种要求而提出来的。
3.
In order to find a new and low cost biological technology for sewage treatment, porous concrete eco-films were created in this study with cement, crushed stones, coal ash and the activated material CRLT-1 as medium for biofilm development.
为了寻求新型低成本生物处理技术，本研究采用水泥、黄沙、碎石、粉煤灰和活性材料CRLT-1等制成透水混凝土生态膜片，作为微生物生长的载体，在自然复氧条件下，综合考察了透水混凝土生态膜的挂膜过程以及对实际生活污水的处理过程，并通过对混凝土膜片表面生物膜的生长变化、细菌数量及微型动物的组成演化等研究，揭示了上述过程中膜表面的生物相变化。
2) permeable porous eco-concrete
透水性多孔生态混凝土
1.
The choice of material ingredient and its proportion of permeable porous eco-concrete have been discussed and corresponding tests has been done.
探讨了透水性多孔生态混凝土的原材料的选择及其配合比的确定,并进行了相关试验。
3) porous concrete eco-film
混凝土生态膜
1.
Research on technique of urban sewage treatment with porous concrete eco-films;
透水混凝土生态膜法处理城市生活污水
2.
Two start-up methods were compared,and biomass attached to porous concrete eco-films and its biological performance during the start-up were analysed.
将水泥、碎石、粉煤灰及活性材料CRLT-1等制作的透水混凝土生态膜在渠式反应器中进行挂膜实验,通过实验对2种挂膜方法进行了比较,对2种挂膜方法下填料上的生物量和生物活性及反应器对COD和NH3-N等指标的去除情况进行了测定和分析。
4) concrete eco-film
混凝土生态膜
1.
The low cost of concrete eco-film and biological reactor was used in the experiment and the factors and the mechanism of nitrogen removal of concrete eco-film were studied by simultaneous nitrification and denitrification.
采用自制的低成本混凝土生态膜及其膜反应器,研究反应器中同步硝化反硝化过程中各种影响因素及其发生的机理。
5) greening porous eco-concrete
透水·植生高强生态混凝土
6) ecological cementconcrete
生态水泥混凝土
补充资料：昆虫个体生态学(见昆虫生态学)
昆虫个体生态学(见昆虫生态学)
昆虫个体生态学见昆虫生态学
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条