浓度分布

  • 网络Concentration distribution;concentration profile;ppm
浓度分布浓度分布
  1. 用高分辨率FTIR测量不莱梅港地区HCl和HF在大气中的浓度分布

    The measurement of HC1 and HF concentration profile in Bremerhaven with high resolution FTIR

  2. 两嵌段共聚高分子在固液界面吸附的MonteCarlo模拟(Ⅱ)&界面浓度分布和吸附量

    Monte Carlo Simulations of Adsorption of Diblock Copolymers on Solid-liquid Interface (ⅱ )── The Segment Concentration Profile and Adsorption Amount

  3. 超突变结变容二极管的杂质浓度分布及n值

    Distribution of Impurity Concentration and n Value for Hyperabrupt Varactor

  4. 利用GIS进行海水污染物浓度分布的可视化研究

    Research on visualization of pollution concentration distribution in sea water using GIS

  5. 显示OH浓度分布图像的平面激光诱导荧光技术

    Planar laser induced fluorescence of OH concentration distribution imaging

  6. 汽车尾气CO浓度分布理论研究意义及应用前景展望

    Research on the distribution theory of CO concentration in automobile tail gas

  7. 探测低空大气CO2浓度分布的近红外微脉冲激光雷达

    Near infrared micro pulse lidar of profiling atomospheric co_2

  8. 带多圈环形V型稳定器的加力燃烧室两态燃油浓度分布计算

    Calculation of fuel concentration distribution in afterburner with V-shape flameholders

  9. 发射CT法测量层流乙烯扩散火焰中温度与烟黑浓度分布的实验研究

    Simultaneous measurement of distributions of temperature and soot volume fraction in laminar ethylene flames by emission CT

  10. 多电荷Cr离子注入聚合物的微观结构和离子浓度分布

    Structure and atom distribution of multi-charged Cr ion implanted polymers

  11. 用~(11)B(p,α0)~8Be核反应分析B~+离子注入铜合金中的浓度分布

    Analysis of the concentration distribution of boron sample by  ̄( 11 ) b ( p ,α _0 ) ̄ 8be nuclear reaction

  12. Ga近硅表面连续低浓度分布特性分析

    Analysis of Continuous Low Concentration Distribution of Ga Impurity at Nearby Si Surface

  13. Er离子注入Si和SiO2/Si溅射和外扩散对浓度分布的影响

    Influence of sputtering and out-diffusion in Er implanted SiO_2 / Si on depth profile

  14. 用PDF方程法分析悬沙垂线浓度分布

    Analysis of vertical distribution of suspended sediment using the PDF equation method

  15. 路南石林地区土壤空气中CO2浓度分布规律与土下溶蚀形态研究

    The case study of subsoil solution features and soil co_2 concentration in stone forest region , lunan , yunnan , China

  16. 得到了两种水文条件下的河流各断面的COD浓度分布。

    Also , the COD consistency distributions of various sections of the rivers in two hydrology conditions have been got .

  17. PSC型旋风管分离空间内颗粒浓度分布

    The distribution of particle concentration in the PSC type cyclone tube

  18. InP单晶的阳极氧化,界面参数和浓度分布的研究

    The study of anodic oxidation , MIS characteristics and carrier concentration profile of InP

  19. 新风量对室内VOCs浓度分布影响的模拟分析

    Simulation and analysis of influence of outdoor air volume upon indoor VOCs concentration distribution

  20. 采用C-V法测量Si/GaP(Ⅲ)异质结的表观载流子浓度分布n(x),从中导出了异质界面的导带失配值和界面电荷密度。

    The conduction band offset and the interface charge density are derived from the apparent carrier concentration distribution obtained by the C-V profiling techniqe .

  21. 电化学C-V法测量半导体材料载流子浓度分布

    Electrochemical C-V Method for Determination of Semiconductor Impurity Profile

  22. 天津市总悬浮颗粒物浓度分布的数值模拟一次沙尘暴过程TSP质量浓度的连续观测和分析

    Numerical Simulation of TSP Concentration Distribution in Tianjin Successive Observation and Analysis of TSP Concentration in a Sand-Dust Storm Case

  23. 用C-V法同时测量半导体中深中心和浅杂质的浓度分布

    Simultaneous Measurement of Profiles of Deep Levels and Shallow Impurities with the C-V Method

  24. 影响城市NOx浓度分布的主要因素有:交通、风力、地形、绿化等,在城市建设规划时,应充分考虑它们的作用,特别是避免高楼临街的现象。

    The factors which influence NOx distribution are traffic , wind strength , topography and green cover etc , therefore the urban construction planning should put these factors into consideration .

  25. 建立了不同渗碳条件下渗碳层深度和渗层碳浓度分布模型,通过VISUALBASIC程序设计语言开发了常用渗碳材料渗层碳浓度分布的数值模拟系统。

    Carburized case depth and carbon concentration distribution model was established in this paper . Numerical simulation of the carbon concentration distribution in the carburized case of the usual carburized materials was designed through Visual Basic programming language .

  26. 利用Taylor简化假定,在一定边界条件下,导出相对浓度分布和等效扩散系数的解析式,作出相应讨论。

    The analytical expressions of the relative concentration distribution and the effective diffusion coefficient are derived under Taylor 's simplified assumptions and certain boundary conditions .

  27. 在pαy为2.2时双层炉排秸秆成型燃料锅炉炉膛气体的浓度分布较合理,实现了锅炉安全、稳定、经济运行,锅炉的燃烧效率可达98.20%,热效率可达74.39%;

    The gas concentration distribution is more rational on this condition . ( Secure ), stabile and economical operation of the boiler was realized . Combustion efficiency of the boiler reached 98.20 % , thermal efficiency reached 74.39 % .

  28. 用此方法,研究了3相移及简单DFB激光器的纵向光子浓度分布,纵模及调制响应特性。

    Longitudinal photon density distribution and multiple longitudinal mode of 3PS DFB and simple DFB lasers are analyzed .

  29. 可见,OPFTIR与一维CT模型联用,可以给出污染物的单光程浓度分布,该技术应用于工业或环境卫生监测,具有预警作用。

    It can be concluded that OP-FTIR coupled with one-dimensional CT reconstruction can provide the concentration distribution of air contaminant along one single beam path and monitor in environmental and industrial ~ hygiene working as an ~ alarm system .

  30. 借助于电学及质谱分析方法测定了掺Te,及未掺杂InSb晶体横截面上的杂质浓度分布。

    The impurity distributions on the cross-section of Te-doped and non-doped InSb single crystals are determined by means of Hall technique and mass-spectrum analysis .