1)biological pretreatment生物预处理
1.Analysis on water quality purifying effect in biofilm formation and start process of Dongshen source water biological pretreatment project;东深源水生物预处理工程挂膜启动过程水质净化效果变化的分析
2.Study on biological pretreatment of Guanting Reservoir source water;生物预处理官厅水库水源水试验研究
3.Improving biogas production of corn stalk through chemical and biological pretreatment: a preliminary comparison study;化学与生物预处理对玉米秸生物气产量影响的初步比较研究(英文)
英文短句/例句
1.Investigation of Microbial Community Structure in Biofilm Reactors for Raw Water Pretreatment;给水生物预处理系统中微生物的群落结构分析
2.Screening of White Rot Fungi for Biological Pretreatment of Lignocellulosic Biomass木质纤维素类生物质生物预处理菌种筛选
3.Pretreatment of fragrance-release inkjet printed fabrics with β-cyclodextrin释香型喷墨印花织物的β-环糊精衍生物预处理
4.Inquiry and Characteristic Study on Biological Pretreatment of Municipal Solid Waste in Dalian;大连城镇生活垃圾调查及生物预处理特性研究
5.Study on Bio-Treatment of Straw and Phenolic Compound Bio-Degradative Kinetics;麦草原料生物预处理与酚类化合物生物降解动力学研究
6.Experimental Research on Bio-Ceramic Filter Pretreatment for Yellow River Micro-Polluted Water;黄河微污染水源饮用水生物预处理研究
7.Treat Citrus Pulp with Bio-pretreament and Optimized Anaerobic Fermentation Technology生物预处理柑橘皮渣及优化厌氧发酵技术研究
8.D-UBAF for Pretreatment of High Ammonia Nitrogen Raw Water叠式曝气生物滤池预处理高氨氮原水
9.Coal Sample Pretreatment Affected to Biological Degradation of Yima Coal煤样预处理对义马煤生物降解的影响
10.The Research of Gaoming Solid Waste Production at Present and in 2008 and It's Treatment;高明固废物产生现状与预测及处理处置研究
11.Hydrothermal Pretreatment Technology of Municipal Biomass Waste城市生物质废物水热预处理技术工艺研究
12.The Pretreatment System Design of Poultry Cultivation Wastes in Methane Production畜禽养殖废弃物生物发酵前预处理系统设计
13.Study on the Biological-Ecotypic Treatment Process of Pretreated Saponin Wastewater;预处理后皂素废水生物生态净化工艺研究
14.Treatment of Simulated Dye Wastewater by Fenton-Sequencing Batch Biofilm Reactor Process;Fenton预处理—序批式生物膜反应器处理模拟染料生产废水研究
15.Effect of Enzymes Pretreatment on Performances of Straw-based MDF生物酶预处理对秸秆中密度纤维板性能的影响
16.Study on pre purifying micro polluted surface water with BACF生物活性炭滤池预处理微污染水源的研究
17.Study on the Biological Contact Oxidation Pretreatment Process of Micropolluted Source Water;微污染水源水生物接触氧化预处理方法的研究
18.Experimental Study on the Influence of Pretreatment on Biomass Pyrolysis Characteristics;预处理对生物质热解特性影响的试验研究
相关短句/例句
Bio-pretreatment生物预处理
1.Construct of Technique Model of Bio-pretreatment of Domestic Waste;生活垃圾生物预处理工艺模型构建
2.Study on Bio-pretreatment and Mechanical Pulping of Poplar;杨木生物预处理机械浆的研究
3.While the biological reactor of ceramic media column in continuous flow is used to conduct the pretreatment for a certain source of water in cold season(water temp, 2-5℃),biochemical activity of the biololgical reactor of ceramic media column was studied and discussed to provide experimental evidence for the application and development of drinking water bio-pretreatment at low temperature.为了给饮用水低温生物预处理技术的应用与开发提供实验依据，利用陶粒柱连续流生物反应器，于低温（水温２─５℃）季节，对某水源水进行预处理的同时，研究和探讨了陶粒柱生物反应器的生化活性。
3)biopretreatment生物预处理
1.Study on effect of NH4+ -N in polluted water sources on removal of NH4+ -N by biopretreatment process;水源中NH_4~+-N对生物预处理污染原水除NH_4~+-N效果影响研究
2.The mutagenic activity of the raw water, the effluent of biopretreatment, conventional process, combined process and the four chlorinated counterparts were investigated.以RM 和水样比活性表示 ,非氯化水样的结果表明 :传统工艺和生物预处理都会使原水的致突变性有所提高 ,后者的增幅大于前者 ;生物预处理能使两类致突变物尤其是碱基置换型致突变物发生有利于被后续传统工艺去除的变化 ,使组合工艺出水致突变性降低 。
4)Biological pretreatment technology生物预处理技术
5)raw water biological pretreatment原水生物预处理
6)aerobic biological pre-treatment好氧生物预处理
延伸阅读
表面预处理分子式：CAS号：性质：电镀前镀件表面的加工、处理过程，主要包括磨光、抛光、脱脂、浸蚀等工序。电镀零件表面除了存在自然氧化膜和一般接触的油污之外，有的零件还会带有热处理的氧化皮、淬火油、防锈油、润滑油等污垢。表面预处理的目的是为电镀过程提供一种平滑、有附着力的基体表面。不同的镀件应根据其表面状态、电镀层的要求和材质选择表面预处理的工序。
