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
   reference reaction 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
化学
更多类别查询

图标索引 历史查询
 

reference reaction
相关语句
  参比反应
     By coupling two CL reactions, i.e. H 2O 2-acetonitrile-tetracycline (working reaction) and H 2O 2-acetonitrile-melatonin (reference reaction), sodium azide could be clearly identified and quantitatively determined in the presence of other similar compounds.
     实验结果证明 :偶合下列两个反应 :H2 O2 CH3 CN 四环素 (工作反应 )和H2 O2 CH3 CN N 乙酰 5 甲氧基色胺 (参比反应 ) ,我们能够从多种相似的自由基淬灭剂中选择性地识别出叠氮化钠 .
短句来源
     It is because that sodium azide only quenches the CL signal of the working reaction, whereas other similar compounds quench the CL signal of both working reaction and reference reaction.
     这是因为叠氮化钠仅淬灭“工作反应”的化学发光信号 ,而其它的自由基淬灭剂则同时淬灭“工作反应”和“参比反应”的化学发光信号 .
短句来源
  “reference reaction”译为未确定词的双语例句
     Taking the reaction He(2~3s)+CO as a reference reaction, we measured the absolute rate constant for the formation of electronically excited products from the reaction of He(2~3s) with CHCl_3,CH_2Cl_2,CH_2Br_2 and CH_3I.
     测定了反应产生的CH等电子激发态碎片的形成速率常数.
短句来源
     The photocatalytic oxidation reaction and the reference reaction in UV-irradiated TiO_2 suspension system with Na-PCP and 4-chloro-2-methoxyphenol as simulating compounds were investigated. Experimental results showed that the adsorption of solid catalyst reaches equilibrium in 20 min.
     以五氯酚钠和氯代愈创木酚为目标物,在TiO2悬浮体系中对它们的暗吸附和紫外光催化氧化行为进行了研究,考察吸附和动力学的关系。
短句来源
  相似匹配句对
     With reference to B.F.
     本文参考 B.F.
短句来源
     REFERENCE
     每月参考
短句来源
     The Sulfinatodehalogenation Reaction
     亚磺化脱卤反应
短句来源
     On Mannich Reaction
     Mannich反应探析
短句来源
     Moreover, many important reaction systems and their analytical characteristics are displayed for reference.
     同时为了便于读者参考 ,还将许多重要的化学反应体系及其分析特性归列成表
短句来源
查询“reference reaction”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。
  reference reaction
The method was modified taking into account the influence of functional groups on the partial rate constant and for the case when the reference reaction in the reaction series belongs to another class of structurally similar reactions.
      
The results have been interpreted with a chemical equilibrium model to obtain thermodynamic quantities for the reference reaction: L-tryptophan(aq) + H2O(l) = indole(aq) + pyruvate-(aq) + NH4+(aq).
      
The cross section values have been determined relative to the 197Au(n,2n)196Au, 27Al(n,α)24Na and 93Nb(n,2n) reference reaction cross sections.
      
The reaction of OH with 2,3-dimethyl-butane was used as the reference reaction and the following Arrhenius parameters have been obtained for the reactions: OH+ROR→products:
      
In deriving the absolute cross section for 238Pu photofission, 238U photofission has been employed as a reference reaction.
      
更多          


The yields of 11C, 18F, 45Ti, 47Sc, 57Ni, 57Co, 67Cu, 99Mo, 105Ag, 114mIn,115Cd, 111Sn, and 111 In in (γ, n) or (γ, p) reactions of 9 target discs (graphite, polyterafluoroethy-lene, Ti, Ni, Zn, Mo, Cd, In and Sn) bombarded by about 20MeV bremsstrahlung are determined by means of Ge (Li) spectrometry with 65Cu(γ, n) 64Cu as a reference reaction. The effect of the decrease in bremsstrahlung energy on the yields of these main products is examined. The yields of 22 nuclides and the upper limits of yields...

The yields of 11C, 18F, 45Ti, 47Sc, 57Ni, 57Co, 67Cu, 99Mo, 105Ag, 114mIn,115Cd, 111Sn, and 111 In in (γ, n) or (γ, p) reactions of 9 target discs (graphite, polyterafluoroethy-lene, Ti, Ni, Zn, Mo, Cd, In and Sn) bombarded by about 20MeV bremsstrahlung are determined by means of Ge (Li) spectrometry with 65Cu(γ, n) 64Cu as a reference reaction. The effect of the decrease in bremsstrahlung energy on the yields of these main products is examined. The yields of 22 nuclides and the upper limits of yields of 3 nuclides, both as impurity activities, are also measured or estimated. On the basis of these results, the potential of electron linear accelerator in producing these main products is evaluated, the nuclear purity that may be obtained for the main products and the requirement for decontamination of the impurity activities in chemical processing are estimated.

本文用相对法测量了天然丰度的石墨、聚四氟乙烯、钛、镍、锌、钼、镉、铟和锡靶在20MeV左右的轫致辐射照射下,通过(γ,n),(γ,p)和(γ,γ’)反应产生的35种放射性核素的产额和3种放射性核素产额的上限。其中~(11)C,~(18)F,~(45)Ti,~(47)Sc,~(57)Ni,~(57)Co,~(67)Cu,~(99)Mo,~(105)Ag,~(115)Cd,~(114m)In,~(111)Sn和~(111)In为主要产物,其他核素作为同时产生的杂质。试验了电子束能量下降3MeV时对10种主产物产额的影响。利用所得数据,估计了电子直线加速器生产上述主要产物的能力,产物可能达到的核纯度,以及化学处理过程中对靶物或杂质核素去污的要求。

The cross section for the ~(64)Zn(n,2n)~(63)Zn reaction was measured at 14.61Mev using the activation technique relative to well-known cross sections for the reference reactions ~(56)Fe(n,P)~(56)Mn and ~(63)Cu(n,2n)~(62)Cu with cross sections found to be 190.1+5.3 mb and 196.3+7.7 mb respectively. The Same measurements were also made at 14.13 Mev, 14.61 Mev and 14.85 Mev, where the cross sections of ~(27)Al(n,P)~(27)Mg rewere used for reference, and the the corresponding results 116.0+8.7 mb,...

The cross section for the ~(64)Zn(n,2n)~(63)Zn reaction was measured at 14.61Mev using the activation technique relative to well-known cross sections for the reference reactions ~(56)Fe(n,P)~(56)Mn and ~(63)Cu(n,2n)~(62)Cu with cross sections found to be 190.1+5.3 mb and 196.3+7.7 mb respectively. The Same measurements were also made at 14.13 Mev, 14.61 Mev and 14.85 Mev, where the cross sections of ~(27)Al(n,P)~(27)Mg rewere used for reference, and the the corresponding results 116.0+8.7 mb, 189.4+14.2 mb and 197.2+14.8 mb were thus given.The activated samples were counted for the r-activity using a HPGc detector.

本文用活化法分别以~(56)Fe(n,P)~(56)Mn和~(63)Cu(n,2n)~(62)Cu反应截面为标准,测量了14.61Mev中子的~(64)Zn(n,2n)~(63)Zn反应截面,其值分别为190.1±5.3mb和196.3±7.7mb。又以~(27)Al(n,P)~(27)Mg反应截面为标准,测量了14.13Mev、14.61Mcv和14.85Mev三个能点的~(64)Zn(n,2n)~(63)Zn反应截面,其值分别为116.0±8.7mb、189.4±14.2mb和197.2±14.8mb。活化生成核发射的γ射线用高纯锗(HPGe)γ谱议进行测量。

The cross section for the ~(64)Zn(n,2n)~(63)Zn reaction was measured at 14.61Mev using the activation technique relative to well-known cross sections for the reference reactions ~(56)Fe(n,P)~(56)Mn and ~(63)Cu(n,2n)~(62)Cu with cross sections found to be 190.1+5.3 mb and 196.3 +7.7 mb respectively. The Same measurements were also made at 14.13 Mcv, 14.61 Mev and 14.85 Mev, where the cross sections of ~(27)Al(n,p)~(27)Mg rewere used for reference, and the the corresponding results 116.0+8.7mb,...

The cross section for the ~(64)Zn(n,2n)~(63)Zn reaction was measured at 14.61Mev using the activation technique relative to well-known cross sections for the reference reactions ~(56)Fe(n,P)~(56)Mn and ~(63)Cu(n,2n)~(62)Cu with cross sections found to be 190.1+5.3 mb and 196.3 +7.7 mb respectively. The Same measurements were also made at 14.13 Mcv, 14.61 Mev and 14.85 Mev, where the cross sections of ~(27)Al(n,p)~(27)Mg rewere used for reference, and the the corresponding results 116.0+8.7mb, 189.4+14.2 mb and 197.2 + 14.8 mb were thus given.The activated samples were counted for the r—activity using a HPGe detector.

本文用活化法分别以~(56)Fe(n,P)~(56)Mn和~(63)Cu(n,2n)~(62)Cu反应截面为标准,测量了14.61Mev中子的~(64)Zn(n,2n)~(63)Zn反应截面,其值分别为190.1±5.3mb和196.3±7.7mb。又以~(27)Al(n,P)~(27)Mg反应截面为标准,测量了14.13Mev、14.61Mev和14.85Mev三个能点的~(64)Zn(n,2n)~(63)Zn反应戡面,其值分别为116.0±8.7mb、189.4±14.2mb和197.2±14.8mb。活化生成核发射的γ射线用高纯锗(HPGc)γ谱议进行测量。

 
<< 更多相关文摘    
图标索引 相关查询

 


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