分布曲线

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  • distribution curve
分布曲线分布曲线
  1. 获得了THz激光光斑的能量分布曲线。

    The energy distribution curve of THz laser beam has beem measured .

  2. 利用理论分析和计算机模拟,得到了整数形状系数条件下准确的K分布曲线族和分布函数表。

    Through the theoretic analysis and computer simulation , the exact K distribution curve race and function table are attained under the condition of integral shape coefficient .

  3. 度量一条频率分布曲线的尖削度就是度量其顶部的峰态。

    When we measure the kurtosis of a distribution , we are measuring its peakedness .

  4. C语言编程,作出光强分布曲线;

    The light relative intensity distribution curves are drawn by C language compiler .

  5. 低密度段CT值比例增高,高密度段CT值比例保持稳定,出现密度分布曲线左移现象。

    The curve of density intervals was shift to left , which the peak value shifts to low density .

  6. 可变凸度轧辊(VC辊)在不同油压下的凸度分布曲线

    Crown distribution of variable crown roll ( VC roll ) at different oil pressure

  7. 用负的SIMS分析技术进行H同位素相对含量随Ti膜深度变化的分析,获得了氘随膜深度变化的分布曲线。

    Hydrogen isotope depth profiles in the titanium film are measured by the negative SIMS technique .

  8. 对于螺旋CT层厚的测量,普遍采用断层灵敏度分布曲线(SliceSensitivityProfileSSP)来反映其层厚的大小,而不能使用与轴向CT层厚测量相同的方法,因为其CT图像受到与其相邻的层面的影响。

    But the slice thickness measurement and the slice sensitivity profile ( SSP ) are taken the methods rather than that of in axial CT .

  9. 采用Euler坐标进行应变的计算分析,绘出了孔洞周围应变分布曲线。

    The curve of strain distribution was drawn through computing the strains with Euler coordinate system .

  10. 为直观地显示上面的分析结果,利用Matlab计算机语言编写程序进行了仿真计算,作出了分布曲线图。

    For the purpose of showing the analysis result vividly , a simulation computation in the software of Matlab is accomplished and the distribution curves of the magnetic field are drew .

  11. 研究了X射线在金属腔体内激发的系统电磁脉冲响应,给出了其中的电磁场幅度、波形和分布曲线。

    The system-generated electromagnetism pulse ( SGEMP ) response is ( researched ) for column model in metal cavity by X-ray , and the amplitude , waveform and distribution of electromagnetic pulse are given .

  12. 由此求出的直圆管RCS分布曲线,与已知的计算和测试曲线在主要关心的角度范围内吻合很好。

    The resultant radar cross section ( RCS ) curves of a straight circular waveguide fit the known results very well in mainly concerned extent .

  13. 在国内排水型登陆运输船领域内,首次获得了Fr>0.5速度范围内的剩余阻力系数Cr的分布曲线。

    This results in first creation of distribution curve of residual resistance coefficient Cr in the Fr > 0 . 5 speed range in the design of displacement type landing transport ship in China .

  14. 地层的元素含量(Co、Cu、Ni、Pb)和元素与Al比值在地层分界处发生突变,表明元素组合分布曲线可对地层进行分层;

    Element contents ( Co , Cu , Ni and Pb ) in strata and elements / Al ratios change suddenly in strata boundary , indicating distribution curves of element combinations can be divided into strata .

  15. 相同状态下不同水平与垂直剖线的应力σ1、σ2和τ(xy)对比分布曲线;

    The contrastive distribution curve of stress ( 1 , 2 , xy ) of different plane and vertical lines under the same state ;

  16. 运用热分析软件FLUENT对激光器的温度场进行了数值仿真,得到了系统终端温度场的分布曲线。

    A numerical simulation , using the thermal analysis software FLUENT , is performed to gain the distribution of the temperature field of the laser diodes in the laser communication terminal .

  17. 测定了漫射陶瓷板和海伦(Halon)粉末压制板的反射亮度分布曲线。

    Reflected radiance distribution curves of a mat ceramic plate and a Halon pressed powder plate have been measured .

  18. 对于无电磁搅拌的过程,建立了高熔点组元Fe在Al熔体中半无限大型溶解理论模型,得到了高熔点组元Fe在扩散层内的不同时间,不同位置的成分分布曲线。

    Under the condition without stirring , the half-infinity diffusion theoretical model of high melting component Fe dissolving in Al melt was developed . The solute distribution curves of high melting component Fe with different time and positions were obtained .

  19. 分布曲线的峰值所对应的深度即离子的最可几深度的范围一般在5~40μm,小于一般植物种子的种皮厚度。说明造成胚细胞的DNA损伤是注入离子的次级效应的间接作用。

    The range of the possible depth is about to 5 ~ 40 um , which is less than ordinary testa thickness of plant 's seed , thus result which DNA in embryonic cell is damaged is the Indirect Action of ion-implanted secondary effect .

  20. 研究了Cymbal换能器的不同空腔高度与它的谐振频率、位移、加速度和速度分布曲线之间的关系。

    The relation curves of cymbal empty chamber height with its resonance frequency , displacement , velocity and acceleration curves have been researched .

  21. 用1.5MeV的电子对几种封装材料进行辐照,得到它的剂量深度分布曲线,同时用Monte-Carlo方法计算进行模拟,两着符合较好。

    Some kinds of package material are irradiated using 1.5 MeV electron source and their dose vs . depth are obtained . The results are consistent with simulation results calculated by Monte-Carlo method .

  22. 以某钢厂板坯连铸中间包为原型,利用数学模拟方法,以钢液停留时间分布曲线(RTD曲线)为评判标准,对目前使用的中间包内控流装置进行了优化。

    Based on the standard of the residual time distribution curve ( RTD curve ), the flow control devices in the slab tundish were optimized by numerical simulation method .

  23. 利用溶剂法和丁胺滴定法对REY分子筛裂化催化剂的表面酸性进行了测定,得到了两套酸量-酸强度分布曲线。

    Two sets of acidity-acid strength distribution curve were obtained with solvent method and butylamine titration on determining surface acidity of molecular sieve catalysts .

  24. 本文给出了±500kV葛&上试验线路实测的线路电晕损失及其概率分布曲线。

    The corona loss measured on " Gezhouba-Shanghai " ± 500kV HVDC test line and its probabilistic cuves are presented in this paper .

  25. 血管内径值分布曲线可见CADASIL组内径小于对照组。

    Distribution curve of the arteriolar internal diameters in CADASIL shifted towards smaller sizes than those in the controls .

  26. 通过求解Emden方程,本文建立了两个月球的和三个火星的内部结构模型,这些模型的各参数值分别列于表3-7中。内部密度和压力的分布曲线绘于图1&4中。

    We construct two internal structure models of the Moon and three models of Mars by solving the Emden equation .

  27. 你可以从这三个视图中挑选:详细资料,一个分布曲线,以及一个Kiviat图。

    You can choose from three views : details , a distribution graph , and a Kiviat diagram .

  28. 从频率分布曲线与经验分布点据拟合的情况看,运用广义Pareto概率分布来描述部分历时序列的概率分布是合适的。

    It is seen from the fitting results between the frequency distribution curve and the empirical distribution dots that it is proper to use the generalized Pareto distribution to describe the probability distribution of the partial duration series .

  29. 以1999-2003年生物技术学科期刊文献分布曲线为依据,利用知识密度梯度graduR(n)的概念,对知识场中文献分布特征进行分析。

    According to the documents on biotechnology , the paper analyzes the distribution features of the periodical documents in the knowledge field in terms of the knowledge density gradient graduR ( n ) .

  30. 通过测定中间包内钢液停留时间分布曲线(RTD),计算其平均停留时间及死区、活塞区和混合区占中间包容积的百分比。

    The residence time distribution ( RTD ) curve of molten steel in the tundish was measured and the average residence time , and volumetric proportion of dead , plug-like and mixture zones were calculated .