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- The result indicated the biofiltration could remove trace organic pollutants effectively. 结果表明,生物过滤可有效去除饮用水源中的微量有机污染物;
- Objective: To develop a method for the detection of trace organic substance in deionized water. 目的:研究一种去离子水中微量有机物质的测定方法。
- Methods of pretreatment on solid or semi-soild trace organic pollutants were compared and discussed. 就固体或半固体中痕量有机物分析的前处理常用方法以及近年发展起来的处理方法进行了总结。
- Because of contents for trace organic compounds in natural water are much fewer as NOM with fundamental on hums,ideal adsorption phenomena is exist. 考虑到天然水中实际存在的痕量有机物要比以腐殖质为主的天然有机物(NOM)的量小很多,有可能存在理想吸附现象。
- The functions of the hydrophyte filter bed(HFB) for improving source water quality were surveyed in terms of microcystin and trace organic pollutants. 从对藻毒素和微量有机污染物的去除方面考察了水生植物滤床(HFB)在改善源水水质方面的效果。
- The organic analysis comfirmed that the slices of desalted dried jellyfish in soft can are still acceptable after three month storage. 海哲丝软包装经3个月的常温贮藏,感官检验证明海哲丝的外观和口感仍保持较好质地。
- The pump can also be employed in organic analysis with ethanol carrier, and the pump efficiency and other electrokinetic properties were amoliorated by carrier additives. 电渗泵也可用于有机分析,采用乙醇载流和添加 剂,泵效率和其它电动性能均有改善。
- Analysis of Trace Organic Pollutants in Coking-plant Effluent 焦化厂排水中微量有机污染物分析
- A series of Sampling and qualitative/quantitative examination of trace organic pollutants using GC/MS was conduced for surveying pollution of surface water,the coking and dye waste water. 采用GC/MS联用仪对焦化、染料废水和地表水中有机物进行定性、定量分析,探讨了污染源与受纳区的地表水中有机物种类和含量间的关系。
- The organic analysis of Jurassic lacustrine and deltaic source rocks in middle Tianshan basins shows that different sedimentary microfacies source rocks have different geochemistry characteristics. 中天山盆地群侏罗系湖相与三角洲相烃源岩的有机地球化学分析表明,不同沉积微相烃源岩具有不同的地球化学特征;
- "Using single genes as phylogenetic markers, it is difficult to trace organismal phylogeny in the presence of HGT [horizontal gene transfer]. “使用单基因作为系统发育的标记,在有水平基因转移(HGT)存在的情况下很难追查生物的系统发育。
- Cassini's Enceladus flyby pinpointed previously identified source locations where jets blast icy particles, water vapor, and trace organics into space. 卡西尼号的土卫飞针对先前确定的来源,地点,飞机爆炸冰冷的粒子,水汽,及微量有机化合物送入太空。
- Consistent with the overall perspective of the TPP Program, there is special emphasis on developing a systems view of organizational analysis and public policy. 与其他TPP课程一致,本课程所强调的小组参与学习过程,将有助于修课学生针对组织分析以及公共政策发展一系统化的观点。
- Used the gold, analysis test method and so on XRD, TEM agglutinates the after test specimen to the vacuum to carry on the microscopic organization analysis. 采用金相、XRD、TEM等分析测试方法对真空烧结后的试样进行了微观组织分析。
- Consistent with the overall perspective of the TPP Program, we give special emphasis to developing a systems' view of organizational analysis and public policy. 与TPP 课程的整体性观点一致,我们特别强调发展一个对组织分析及公共政策的系统性概念。
- Application of Organic Analysis in Geology 有机分析在地学中的应用
- A Organic Analysis on Gravity Model 重力模型的机理分析
- New progress of organic analysis 有机分析进展
- I can't trace that letter you sent me. 我找不到你寄给我的那封信。
- He spoke without a trace of emotion. 他说话时毫不动感情。