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high enrichment
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  高浓缩
     On the basis of briefing of the general situation of the water supply system in SECCO process in Shanghai,the following three techniques for water treatment to reuse the waste water were analyzed:high enrichment times technique for recycling water to improve its total quantity;
     在介绍上海SECCO工程项目给水系统基本概况的基础上,具体分析了该工程中为实现水的回用所采取的3种水处理技术:①循环水高浓缩倍数技术提高循环水总量;
短句来源
     PROCESS CONTROL OF HIGH ENRICHMENT FACTOR UNDER THE CONDITION OF CIRCULATING WATER LEAKING AMMONIA
     循环水漏氨工况下高浓缩倍数运行的工艺控制
短句来源
     Demonstrates the harmfulness of ammonia leaking from circulating cooling water system of large scale chemical fertilizer plant, and states chemical agent adding scheme to ensure the system to operate at high enrichment factor of 5 - 7 under the condition of ammonia leaking.
     阐述大化肥循环冷却水系统漏氨的危害,论述系统在漏氨运行情况下,保证在高浓缩倍数5-7运行的药剂投加方案。
短句来源
     For adaptating more and more high hardness,high alkali, high enrichment circulation cooling water treatment encounted at present, we have developed composite formulation of better effect antiencrustation and buffer humic.
     为了适应目前越来越多遇到的高硬、高碱、高浓缩循环冷却水处理,我们开发出阻垢缓蚀效果均好的六偏磷酸钠、HEDP、Zn(2+)、HPMA为10:4:4:3(ppm)的复合配方。
短句来源
     In case of reusing secondary urban sewage as make-up water for circulatory cooling water in thermal power plant, microorganism, ammoniacal nitrogen, and organics etc. in water may produce certain effects upon the operation of circulatory cooling water system, especially at the time of high enrichment rate operation of the said system, the above-mentioned effects will be more serious.
     将二级城市污水用作火电厂循环水补充水时,水中的微生物、氨氮、有机物等会对循环水系统的运行产生一定影响,尤其在系统高浓缩倍率运行时,这种影响将更为严重。
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  “high enrichment”译为未确定词的双语例句
     The geochemistry of mafic microgranular enclaves is obviously different from the host rocks which is with lower SiO_2(52.86%~55.76%),σ=3.1,Na_2O+K_2O=5.0%~7.1 %,high enrichment in LILE and LREE.
     暗色微粒包体SiO_2=52.86%~55.76%、σ均值为3.1、Na_2O+K_2O变化于5.0%~7.1%之间,且Na_2O>K_2O。
短句来源
     at 5.16×10~(-9) C·kg~(-1)·h~(-1)of background and less than 1.2 m/s of pedestrian speed,the sensitivity is 3 g and 0.08 g for high enrichment uranium and low-burnup plutonium respectively.
     在本底为5.16×10-9C. kg-1.h-1、人的行走速度小于1.2 m/s时,对高浓铀的检测质量下限为3 g,低燃耗钚的下限为0.08 g。
短句来源
     At the background intensity of 0.1 μGy/h and the moving speed of 0.2 m/s,the sensitivity of the monitor is 6.7×10~3,3.7×10~3, 6.7×10~3 Bq,respectively for ~(137)Cs,~(60)Co,~(133)Ba radiation source,and the sensitivity is about 2 g for high enrichment uranium.
     在本底为0.1μGy/h、行李移动速度小于0.2 m/s条件下,该装置对137Cs6、0Co1、33Ba核素的可探测活度下限分别为6.7×103、3.7×103、6.7×103Bq,对富集度为90%的U样品,探测质量下限为2 g。
短句来源
     Because āHg and āCr were higher than 4000, so Hg and Cr were high enrichment elements;
     其中Hg和Cr的ā值大于4000,这两个元素为高富集元素;
短句来源
     The fine-mode distribution and high enrichment factors of fine aerosols of K indicated its main source of biomass burning.
     发现K元素浓度分布呈细粒态单峰谱分布,细粒态K富集因子较高,表明了生物质燃烧的主要贡献。
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  相似匹配句对
     Research on enrichment and isolation techniques for high-efficient nitrobacteria
     高效硝化细菌的富集培养与分离
短句来源
     Under these conditions, high enrichment factors were obtained.
     在该条件下,获得了较高的富集因子。
短句来源
     Its accuracy is high.
     使用模型参数进行孔隙度、含水饱和度计算 ,计算结果精度高。
短句来源
     High efficiency;
     系统处理效率高,并发可控性高;
短句来源
     job enrichment;
     工作丰富化,加强员工工作创造性;
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  high enrichment
The slow solidification results in a coarse dendritic structure with a high enrichment of sulphur (up to 2%), aluminium (up to 4%), titanium (up to 13%) and zirconium in the interdendritic zones.
      
It is found that increasing calcination temperature and heating rate lead to low surface area and high enrichment of Mn on the catalyst surface.
      
Fe concentration was consistent with the geochemical nature of the drainage basin, while the high enrichment factors for Cu and Cr (7 and 18 respectively) confirmed a major anthropic contribution to the levels of these metals.
      
Fe concentration was consistent with the geochemical nature of the drainage basin, while the high enrichment factors for Cu and Cr (7 and 18 respectively) confirmed a major anthropic contribution to the levels of these metals.
      
Low addition levels of high enrichment isotope (>amp;lt;1% of the total nitrogen pool with 95 to 99 atom percent excess15N) and isotope dilution analysis, were used to establish the kinetics of nitrogen flow.
      
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This paper describes a new method of calculating the height equialent to a theoretical plate (HETP) from the value of the total enrichment of the species to be enriched in the unsteady band (E'e) according to the equilibrium theory of the distillation type used for enriching isotopes. From this, the quantitative relations between the total enrichment and the experimental parameters are established.The results show it is favorable for reaching a high enrichment degree for a short time if the conditions...

This paper describes a new method of calculating the height equialent to a theoretical plate (HETP) from the value of the total enrichment of the species to be enriched in the unsteady band (E'e) according to the equilibrium theory of the distillation type used for enriching isotopes. From this, the quantitative relations between the total enrichment and the experimental parameters are established.The results show it is favorable for reaching a high enrichment degree for a short time if the conditions with low concentration of eluent, high linear flow rate and long adsorption band are adopted for enriching lithium isotopes and that Glueckauf's theory and Snyder's formula are also suitable for light isotopes enrichment process with simple displacement mechanism.In this connection, 0.079M CaAc2 is chosen as the eluent, 9.9cm/min as the linear flow rate and 2.35m as the length of lithium band with the natural abundance. After the band is eluted under these chosen conditions for about 140m (17days), the quantities of lithium isotopes at the edges of the band reach up to 97.5% in 7Li and 15.8% in 0Li respectively.

本文根据“精馏平衡塔板型”富集同位素理论提出了富集同位素时计算HETP的方法,寻找出富集和实验参数之间的关系,并进行了讨论;表明Glueckanf塔板理论和Snyder公式适用于简单排代机制的轻同位素富集过程。

The high enrichment factor of deuterium in dichlromethane(Freon-21)is obtained by IRMPD.Our results measured by IR spectrum and gas chromatography show that the dissociation rate of hydrogen compound in natural reactant is anbot 10~4 less than deuterium compound.

本文报导了红外多光子解离二氯一氟甲烷浓集氘的结果。由红外光谱和气相色谱法测得天然丰度原料的含氢化合物的解离速率较含氚化合物的解离速率小约10~4倍。

Cationic ion exchange U(Ⅳ)-U(Ⅵ) redox displacement chromatography with citric, tartaric lactic, succinic,iminodiacetic acid and acetylacetone as complex agent was studied. The possibility and way to obtain high enrichment factor of uranium isotope separation as carboxylic acid is used as complex agent was mainly dealted. From the results it may be expected to increase the enrichment factor to (8.5-9.0)×10-4, approaching the level offered by ion exchange process, if carboxylic acid is correct selected...

Cationic ion exchange U(Ⅳ)-U(Ⅵ) redox displacement chromatography with citric, tartaric lactic, succinic,iminodiacetic acid and acetylacetone as complex agent was studied. The possibility and way to obtain high enrichment factor of uranium isotope separation as carboxylic acid is used as complex agent was mainly dealted. From the results it may be expected to increase the enrichment factor to (8.5-9.0)×10-4, approaching the level offered by ion exchange process, if carboxylic acid is correct selected and its concentration as well as displacement ion concentration are properly controlled.

研究了柠檬酸、酒石酸、乳酸、丁二酸、亚氨基二乙酸及乙酰丙酮为配合剂时的U(Ⅳ)-U(Ⅵ)Redox排代色谱学。着重讨论了羧酸为配位剂时提高铀同位素富集因子的可能性及途径。

 
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