查询词典 leachates

The concentration of the pollution in garbage leachates is high, the virulence is great and the component is complex , which harms the biological environment and people' s health very seriously.

垃圾渗滤液污染物浓度高、毒性大、成分复杂，对生态环境和人体健康危害十分严重，是一种典型的高污染、难处理高浓度有机废水。

Some gangue minerals were crushed and then leached with water to get leachates of fluid inclusions.

采用压碎-浸取法制备矿物流体包裹体的浸取液。

The application of flotation for the removal of humic compounds was investigated by using it as a possible post-treatment process of simulated landfill leachates after biological treatment.

生活垃圾渗滤液经生物法处理后含有较多的难降解腐殖质，为此开展了利用浮选法去除渗滤液中腐殖质的后处理研究，并考察了影响浮选效率的主要因素。

UV-visible spectra absorption values of leachates from litter fall and different litter layers decreased with the increase of wavelength, and a peak at about 200 nm was observed in all cases.

淋出液中溶解有机物的紫外吸收值均随波长的增加而减小，且UV-Vis。

Because of its serious pollution to the circumjacent environment and substrate of the landfill, the long-term maintenance of pollution, and the secondary pollution, it is an urgent problem to collect and treat the landfill leachates effectively in city environments.

垃圾渗滤液是一种危害较大的高浓度有机废水，对周边环境及填埋场场底土层污染严重，且污染持续时间长，容易造成严重的二次污染问题，因而对渗滤液进行有效的收集和处理已成为城市环境中急待解决的问题。

Influence of metal speciation in landfill leachates on kaolinite sorption［J］.

厌氧—好氧法处理渗滤液与城市污水混合废水的可行性［J］。

They are used to treat municipal effluent, industrial and commercial wastewater, agricultural runoff, stormwater runoff, animal wastes, acid mine drainage and landfill leachates.

他们是用来治疗市政污水、工业废水和商业、农业径流、雨水径流、动物粪便酸性矿井排水、垃圾渗滤液。

There are great differences in the characteristics between landfill leachate and incineration plant leachate. If the same treatment process is adopted to treat the two qualities, there will be many disadvantages. So it's crucial to search proper treatment processes for the two leachates.

而垃圾填埋场渗滤液和垃圾焚烧厂渗滤液的水质和排放标准存在较大差别，难以适用于相同的处理工艺，因此探寻适合两种水质的处理工艺具有十分重要的现实意义。

There is not a economically feasible and technically reliable technique for treatment of the leachates with high ammonium concentration and low C/N ratio in the world.

对于高氨氮浓度、低碳／氮比渗滤液，目前国内外还缺少经济可行、技术可靠的处理技术。

Ion chromatography analysis on the leachates shows that formate generally exists as dominant short-chain carboxylate species.

浸取液的离子色谱分析表明，大井银铜矿各矿化阶段的成矿流体中普遍存在以甲酸为主要物种的短链羧酸。

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。