方向分布的英文

• directional distribution

• "方向"英文翻译    direction; orientation
• "分布"英文翻译    distribute; spread; scatter; ...
• "垂直方向分布" 英文翻译 :    altitude distribution
• "高度分布；垂直方向分布" 英文翻译 :    altitude distribution
• "臭氧的垂直方向分布" 英文翻译 :    ozone's vertical distribution
• "臭氧的地平方向分布" 英文翻译 :    ozone's horizontal distribution
• "臭氧的垂直方向分布；臭氧的高度分布" 英文翻译 :    ozone's vertical distribution
• "方向分划盘" 英文翻译 :    azimuth circle
• "方向分量" 英文翻译 :    direction component
• "方向分路" 英文翻译 :    directional split
• "逆方向分支" 英文翻译 :    backward branching
• "按向分布" 英文翻译 :    direction distribution◇按向分布图 polar candle-power diagram
• "按向分布图" 英文翻译 :    polar candle-power diagram
• "定向分布" 英文翻译 :    direction distribution; directional distribution; orientation distribution
• "横向分布" 英文翻译 :    lateral distribution; transverse distribution
• "角向分布" 英文翻译 :    angular distribution
• "径向分布" 英文翻译 :    radial distribution; radial profile
• "径向分布法" 英文翻译 :    radial distribution method
• "径向分布图" 英文翻译 :    radial plot
• "旁向分布" 英文翻译 :    lateral distribution
• "取向分布" 英文翻译 :    distribution of orientation
• "竖向分布" 英文翻译 :    vertical distribution
• "双向分布" 英文翻译 :    two-way distribution
• "同向分布" 英文翻译 :    isodirectional distribution
• "弦向分布" 英文翻译 :    chord distribution

• 3 . the uneven distortion of contact finger is due to the uneven distribution of cr along circle of the contact during infiltration
  ( 3 )触指不均匀变形是由于在熔渗过程中cr元素偏析上浮，在圆周方向分布不均而致。
• The joint probability density distribution ( pdf ) of the velocity fluctuations falls along the directions of - u + v and + w - v especially for fine particles
  联合概率密度主要沿一u v和十u ? v方向分布，粒径较小的颗粒更为明显。
• This thesis mainly concentrates on the orientations of the spin vectors ( svs ) with different samples of the field galaxies in the local supercluster ( lsc ) and of the galaxies in the virgo cluster , with the context of the origin and formation of galaxies and clusters . we also statistically studied the intrinsic flatness of the disk galaxies
  本文主要对本超星系团中的场星系、不同样本来源的virgo团成员星系的旋转矢量方向分布情况进行统计分析，以期寻找星系或星系团等宇宙大尺度结构的形成和起源信息，并给已有的或新的星系或星系团形成和起源理论提供观测依据和实验佐证。
• Then , base on the determine channel modeling methods , we present a frequency - selective mimo fading channel with von mises probability density function , which is used to characterize non - uniform angle - of - arrival caused by non - isotropic scattering . then we analyze partial cross correlation function of proposed model and proved the model theoretically
  然后,通过对其它多入多出信道模型的分析和对比,并基于确定性信道建模方法,建立了一种通用的频率选择性多入多出衰落信道模型,借助“ vonmises ”概率密度函数,以描述非均匀散射体导致的非均匀本地来波方向分布。
• The results show that of the resolution of the directional distribution is higher the mbdm than the mmlm and while of the resolution of the reflection coefficient higher the mmlm than the mbdm . the two methods are sensitive to the array disposal of wave gauges and the resolution power of t he analyzing results by the polygon array is better , while the linear array worse . the wave gauge number of array and the distance between the array and the reflector can influence strongly the resolution power of the analyzing results
  结果表明，对于波浪方向分布的分析， mbdm的分辨力高于mmlm ，对于反射系数方向分布的估算， mmlm优于mbdm ；仪器阵列的布置、仪器个数以及阵列与反射面的最近距离对两种方法分析结果的分辨力影响较大； mmlm的收敛速度快于mbdm ，计算的稳定性优于mbdm ； mbdm的分辨力受超参数选择的影响。
• The critical error has been found through computation , which is the error circling the gear . the load sharing characteristics of two kind of star - type gearing train has been determined through comparison . based on computation , the load sharing capability of two - stage external gear train is better than that of two - stage internal and external gear train
  其次，从静力学的角度分析了各误差对系统均载性能的影响，比较了各误差对系统均载性能影响的大小，得到了较大的影响系统均载的误差因素，即圆周方向分布的误差；比较了两种星型齿轮系统的均载性能，根据计算结果，两级外啮合传动系统的均载性能要好于两级内外啮合传动系统。
• The contents and original points of view are as follows : 1 . the complete depth - averaged tubulence model is adopted to compare with the tradional depth - averaged model . the non - uniformity of velocity in z axis is considered in the former . the rigid - lid assumption , which was adopted for long time , is discarded , while the transpot equation of kinetic energy of dispersion is introduced . the 2d term ' s distribution of space - time is calculated
  论文包含的主要内容及创新点有： 1 、引进了完全深度平均紊流模型，与传统深度平均紊流模型相比，该模型计入了流速在深度方向分布不均匀的影响；去掉了深度平均紊流计算中长期采用的“刚盖假定” ，同时模型通过引进离散动能的输运方程，计算了二维离散项的时空分布。
• Abstract : the testing methods , the testing theory , the testing virtue and shortcoming of the testing methods of the structure characteristics of nonwoven fabric , for example , the size of pore , the distribution orientation of fiber , the unevenness of the nonwoven web and the fabric defect are introduced in this paper . by comparison , we can see the development orientation of the testing method of the structure characteristics nonwoven fabric
  文摘:论述了非织造布的几种主要结构特性(如孔隙大小分布、纤维排列方向分布、网的均匀性及瑕疵等)的测试方法及其原理与各自的优缺点.通过对比说明非织造布结构特性的测试方法的发展方向