助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   去除率 在 环境科学与资源利用 分类中 的翻译结果: 查询用时:1.834秒
图标索引 在分类学科中查询
所有学科
环境科学与资源利用
轻工业手工业
建筑科学与工程
石油天然气工业
有机化工
无机化工
金属学及金属工艺
海洋学
冶金工业
更多类别查询

图标索引 历史查询
 

去除率     
相关语句
  removal rate
    When the mass concentration of glyphosate and COD in the initial wastewater is 10000 and 30000mg/L respectively,and the dosage of Al-1 active aluminum oxide is 10mL(the quantity of wastewater is 100 mL per batch),the removal rate of glyphosate and COD is over 98% and 50% respectively.
    在原废水中草甘膦质量浓度为10000mg/L.COD高达30000mg/L时,用10mL Al-1氧化铝吸附处理该废水(处理量为每批次100mL),革甘膦的去除率大于98%,COD去除率大于50%。
短句来源
    The results shows that the removal rate of chemical oxygen demand(CODCr),five day biochemical oxygen demand(BOD5),NH3-N in sewage exceeds 70%,80%,60% respectively,and the value of CODCr,BOD5,NH3-N in worked water were less than 20,5,2.5mg/L respectively on the optimal conditions of HRT was 1h,and volume ratio of air to water was 1∶2.
    结果表明:在HRT为1h、气水体积比为1∶2的最佳操作条件下,废水CODCr,BOD5,氨氮去除率分别达70%,80%,60%以上,出水CODCr,BOD5,氨氮值分别小于20,5,2.5 mg/L。
短句来源
    The results show that under the optimum technical conditions,the removal rate of phenols and COD are 68.5% and 70.4%,and then calcium hydroxide is added to adjust the pH value of treated waste water to weak alkaline and is flocculated,the mass concentration of Fe ion and CN-decreases remarkably,and COD removal rate increases to 85.2%,the biodegradability of wastewater is improved evidently and the good conditions for following bio-treatment are created.
    在该条件下处理废水,酚和COD的去除率分别可达到68.5%和70.4%,然后加入Ca(OH)2将氧化处理后废水的pH值调至弱碱性进行絮凝,可显著降低废水中的铁离子及CN-质量浓度,且COD去除率提高到85.2%,同时废水的可生化性得到显著提高,为后续生物处理创造了良好的条件.
短句来源
    In this techniques,high recovery efficiency of glyphosate as much as 95% was obtained and removal rate of COD was above 95%.
    该工艺草甘膦回收率达到95%,废水COD去除率大于95%,实现了草甘膦废水的资源化.
短句来源
    This paper has analyzed the influence of pH value, Fe/C ( mass ratio), reac- tion time, coagulation condition on removal rate ofNO2-- Nand TNin waste water.
    本文分析了pH值、Fe/C(质量比)、反应时间、混凝条件等对废水中NO2--N和TN去除率的影响。
短句来源
更多       
  removal efficiency
    The optimum operating conditions of all the digester are found to be a mixture of 50%∶50% in terms of the stability and performance. The VS removal efficiency,specific methane production in this condition achieved 58.6%-62.6% and 0.413-0.456 L/gVS.
    在进料VS之比为50%∶50%时,稳定性和处理效果都优于进料VS之比为75%∶25%时,当HRT为12 d时,此时VS去除率为58.6%-62.6%,甲烷产率为0.413-0.456L/gVS.
短句来源
    The results demonstrate that oil and suspended solid in treated water by UF is less than 1.5 mg/L respectively(95% of removal efficiency),turbidity is as low as 1.0 ntu(over 90% of removal efficiency),the reliable operation of ED could be ensured.
    结果表明,超滤膜滤出水的含油量和悬浮物均小于1.5 mg/L,去除率可达到94%,浊度低于1.0 ntu,去除率达到90%以上,达到了电渗析的进水要求.
短句来源
    COD removal efficiency can reach 79% while the hydraulic residence time(HRT) maintains more than 6h.
    稳定运行时HRT为6 h,COD去除率可达79%以上。
短句来源
    In the case of the membrane flux was 13.7 L·m-2·h-1,HRT was 10 h,the COD removal efficiency was 90.70 %,NH+4-N removal efficiency was 96.15 %.
    试验过程中膜通量为13.7 L.m-2.h-1,HRT为10 h,平均COD去除率为90.70%,平均NH+4-N去除率为96.15%。
短句来源
    The results showed that it has a high removal efficiency of more than CODMn 95 %、hardness 98 %、Cl-97 %,the rate of desalination 97 % and continuous runs stably,when the feed which contains 4 010~4 500 mg/L TDS is treated by the process. The permeate is better than the Guidelines for Drinking Water Quality of China.
    结果表明,在原水为苦咸水、含盐量在4 010-4 500 mg/L的情况下,经预处理超滤膜和反渗透膜联用的水处理工艺对CODMn、总硬度、Cl-的去除率分别达到了95%、98%、97%以上,脱盐率也达到97%以上,连续运行稳定,出水水质优于中华人民共和国饮用水标准。
短句来源
更多       
  removal
    The optimum operating conditions of all the digester are found to be a mixture of 50%∶50% in terms of the stability and performance. The VS removal efficiency,specific methane production in this condition achieved 58.6%-62.6% and 0.413-0.456 L/gVS.
    在进料VS之比为50%∶50%时,稳定性和处理效果都优于进料VS之比为75%∶25%时,当HRT为12 d时,此时VS去除率为58.6%-62.6%,甲烷产率为0.413-0.456L/gVS.
短句来源
    The results demonstrate that oil and suspended solid in treated water by UF is less than 1.5 mg/L respectively(95% of removal efficiency),turbidity is as low as 1.0 ntu(over 90% of removal efficiency),the reliable operation of ED could be ensured.
    结果表明,超滤膜滤出水的含油量和悬浮物均小于1.5 mg/L,去除率可达到94%,浊度低于1.0 ntu,去除率达到90%以上,达到了电渗析的进水要求.
短句来源
    The trial has analyzed the correlativity of VFA and value of pH, ratio of BOD and CODcr,removal efficiencies of CODcr and variations of ammonia nitrogen with time in hydrolysis acidification reactor;
    分析研究了水解酸化池内pH值与VFA,BOD与CODcr比值与CODcr去除率及氨氮随时间变化的相互关系;
短句来源
    The removal of MB could reach 78% under the condition of voltage 25 kV,air flow rate 270 mL/min,initial concentration of MB 5 mg/L and flow rate 40 mL/min after 180 min reaction.
    当反应条件为电压25 kV,通入空气流量为270 mL/min,亚甲基兰溶液初始质量浓度为5 mg/L,流速为40 mL/min,在反应180 min时,去除率稳定在78%左右.
短句来源
    When the mass concentration of glyphosate and COD in the initial wastewater is 10000 and 30000mg/L respectively,and the dosage of Al-1 active aluminum oxide is 10mL(the quantity of wastewater is 100 mL per batch),the removal rate of glyphosate and COD is over 98% and 50% respectively.
    在原废水中草甘膦质量浓度为10000mg/L.COD高达30000mg/L时,用10mL Al-1氧化铝吸附处理该废水(处理量为每批次100mL),革甘膦的去除率大于98%,COD去除率大于50%。
短句来源
更多       
  removal rates
    The results show that the best reaction conditions are as follows, pH value is 4, reaction time is 20 min, iron chipping dosage is 1.6%, and the ratio of iron to coke is 1.5∶1. Under these conditions, removal rates of COD and oil are about 90.4% and 92.4% respectively.
    结果显示,当pH值为4,反应时间为20min,铁屑用量为1.6%,铁炭比为1.5∶1时,处理效果最好,COD和油的去除率分别在90.4%和92.4%左右。
短句来源
    Within 25 days,the removal rates of organic matter,TN and TP were 60%~88%,50%~90% and 50%~60% respectively.
    对总氮(TN)的去除率在50%~90%之间,对总磷(TP)去除率介于50%~60%之间。
短句来源
    The average removal rates of the NH_3-N in the domestic wastewater were 57%、20.8% and 12.3%,respectively.
    三种填料对生活污水中NH_3-N的平均去除率分别为59.6%、20.4%和13.3%。
短句来源
    The results show that the removal rates of H2S,NH3,CH3—SH reach achieve 81.3%,88.1%,84.4% respectively,illustrating that the impact of malodor on ambient environment can be cleared. The results also show that this technology has advantages of high destruction efficiency,simple process,high operation efficiency,low energy consumption etc.
    该技术在污水处理厂的运行结果表明,H2S、NH3、CH3—SH这类恶臭气体的去除率分别达到81.3%、88.1%、84.4%,可消除恶臭气体对周围环境的影响。
短句来源
    The factors that would affect the process of degrading phenol were studied. The result indicates that the optimum operation conditions are pH 3,phenol concentration 500mg/L,current density 26mA/cm2,concentration of assistant electrolyte 15g/L. The optimum operation conditions led to the fact that the removal rates of phenol and COD were both more than 95%.
    结果表明,该方法可以有效分解除去水中的苯酚,苯酚和COD的去除率均能达到95%以上,其最佳的操作条件为:pH值为3、进水苯酚浓度为500mg/L、电流密度为26mA/cm2、Na2SO4浓度为15g/L。
短句来源
更多       

 

查询“去除率”译词为其他词的双语例句

 

查询“去除率”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  removal rate
By the efficient cooperation of aerobes and anaerobes, the high efficiency removal rate of PCP was implemented.
      
The nitrogen removal rate can be obtained up to 66.7% with solids retention time (SRT) of 45 d, C/N value of 10, and F/M ratio of 0.1 g COD/(g MLSS·d).
      
The outflow loading and total nitrogen (TN) removal rate of these beds under different inflow loadings and pollution loadings were investigated.
      
The results showed that the inflow and outflow loading of TN removal rate in SFS presented an obvious linear relationship.
      
Average removal rate was between 1062 and 2007 mg·(m2·d)-1.
      
更多          
  removal efficiency
The effect of the pH value of the solution, treatment temperature and the molar ratio of calcium ions to phosphite ions on the removal efficiency of phosphite was investigated.
      
It is found that higher CO2 removal efficiency can be obtained in biotransformation and membrane process.
      
In general, the removal efficiency of Cu2+ increased rapidly with pH from 2 to 7 and decreased at a pH 8.
      
The removal efficiency of Cu2+ increased with temperature from 25°C to 50°C.
      
In order to improve the nitrogen removal efficiency and save operational cost, the feasibility of the alternating aerobic-anoxic process (AAA process) applied in a sequencing batch reactor (SBR) system for nitrogen removal was investigated.
      
更多          
  removal
The removal of two outliers led to statistically significant models.
      
(4) The original-location method, which corresponds with the traditional removal-location method, was founded and used to determine the SML thickness.
      
The text area was extracted after preprocessing such as skew correction and marginal noise removal.
      
The effect of the pH value of the solution, treatment temperature and the molar ratio of calcium ions to phosphite ions on the removal efficiency of phosphite was investigated.
      
Impact of the invasion of pinewood nematode and the following different removal disturbance intensities on the plant diversity o
      
更多          
  removal rates
Removal rates of phenanthrene and phosphate from water reached 96.3% and 90.2%, respectively, at their respective initial concentrations of 1 mg/L and 5 mg/L and the added amount of Al-CTMAB-Bent was 1.25 g/L.
      
TN removal rates of the reed and Zizania caduciflora bed were 63% and 27% higher than the control bed, respectively.
      
It proved that plants clearly increase TN removal rates by improving the water flow, and increasing the biomass, as well as activities of microorganisms around the roots.
      
When the hydraulic retention time (HRT) was 5h, the removal rates of algae, microcystins and UV260 were 90%, 94.17% and 84%, respectively.
      
The maximal removal rates for sulfide and nitrate were found to be 4.18 kg/(m3·d) and 1.73 kg/(m3·d), respectively.
      
更多          
  其他


点击这里查询相关文摘
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关去除率的内容
在知识搜索中查有关去除率的内容
在数字搜索中查有关去除率的内容
在概念知识元中查有关去除率的内容
在学术趋势中查有关去除率的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社