您要查找的是不是:
- In the SSF unit, the average removal efficiencies of NH4+- N, NO3--N and TN are 28.5%, 33.5%and 22.4%, respectively. 有植物系统的潜流和表流区除氮效果较为明显;潜流区对氨氮、硝氮和总氮的平均去除率分别达28.;5%25、33
- However,removal efficiencies of nitrogen and phosphorus in conventional oxidation ditches are low. 然而,传统的氧化沟工艺对氮和磷的去除效率较低。
- The removal efficiency of Am is greater than 99.9%. 对镅的反萃取也作了串级实验(六级反萃;流比BF:BX=1:1);镅的反萃率大于99.;9%25。
- Besides, Vallisneria spiralis L. and Canna had no significant difference in removal efficiencies of N and P in both lab experiment and field test. 在实验与现场条件,美人蕉与苦草对总氮和总磷的去除率之间没有显著差异。
- It excelled at treating indigotin printing &dyeing wastewater,and the maximal removal efficiencies of COD and chroma were 79.2% and 87.6%,respectively. 它能有效去除靛蓝印染废水中的COD和色度;两者的最大去除率分别为79.;2%25和87
- Therefore,the removal efficiencies of turbidity and particle count,as substitution indexes,were used to judge the control effect of BAC filter on Cryptosporidium and Giardia. 传统的贾第鞭毛虫和隐孢子虫(简称"两虫")检测方法存在诸多不足,为此选用浊度和颗粒数作为"两虫"的替代指标,以对浊度和颗粒物的去除率来衡量生物活性炭(BAC)滤池对"两虫"的控制效果。
- The beginning of this period was characterized by decreased settleability of the suspended solids as well as decrease of organic matter and nutrient removal efficiencies. 这个期间初期描绘为暂停的固体的减少的沉降性并且有机物和营养素撤除效率减退。
- Through the on site pilot scale experiments,the removal efficiencies of oil and COD of a new type of impeller gas floatation clarifier was investigated. 通过现场中试考察了新型叶轮气浮机的除油和除COD效果,以及用于含油污水处理的可行性。
- Genius is but one remove from insanity. 天才与疯狂之间只有毫厘之差。
- Dust removal efficiency to meet national emission standards. 除尘效果完全达到国家粉尘排放标准。
- The removal efficiency of FBR can achieve 96.2% of MBR's. FBR处理效果达到MBR工艺的96.;2%25;出水符合城市杂用水水质标准。
- Flour is bolted to remove the bran. 面粉经筛选去掉麦麸。
- If the ink sinks in it'll be hard to remove it. 如果墨水渗入,要除去就很困难。
- Remove the motor when you lay up your boat. 船闲置不用时,你要把发动机拆下来。
- The effect of H_2O_2/Fe~(2+) and H_2O_2/Fe~(3+) on removal efficiencies of COD and colority for FN-2BL red,C-R blue,and C-2R yellow wastewater was first systematically investigated in this paper. 论述了H2O2/Fe2+和H2O2/Fe3+对商业染料活性红(FN-2BL red)、活性蓝(C-R blue)和活性黄(C-2R yellow)废水COD和色度的去除效果.
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- The results indicate that removal efficiencies of turbidity, COD , SS and TP are excellent, and TN and heavy metals can be removed to some extent.This study provides a basis for engineering practice. 结果表明,该工艺对浊度、COD、SS、TP去除效果较好,对TN、重金属等也有一定的去除效果,为工程的实施提供了依据。
- How can we remove the husk of the grains? 我们怎样去掉谷物的外皮?
- The average removal efficiencies of COD,NH3-N and TN by MBRs operated with continuous intense aeration mode and intermittent intense aeration mode don't have a significant difference. 结果表明,采用连续高强度曝气方式运行的MBR与采用间歇高强度曝气方式运行的MBR在对COD、氨氮和TN的去除效果方面相差不大;