均匀分布

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  • uniform distribution;equidistribution
均匀分布均匀分布
  1. 而原试样及烘干后试样质量称量的不确定度,属B类评定、均匀分布。

    The uncertainty of quality weigh for testing orginal sample and dried sample belongs to type B evaluation of uncertainty and uniform distribution .

  2. 关于{x/n}的分布η相均匀分布的WC-Co硬质合金制造方法

    A Method for The Formation of Cemented Carbide WC - Co With η Phase Uniform Distribution

  3. 压力必须均匀分布于整个表面。

    Pressure must be uniformly distributed over the whole surface .

  4. Si和C两种元素在薄膜中是均匀分布的。

    Si and C are evenly distributed in the films .

  5. 实验结果表明:E受体在淋巴细胞表面呈点状均匀分布。

    E-receptor was shown to evenly dis-tribute on the lymphocyte surface .

  6. 均匀分布族U(θ,cθ)中的经验Bayes检验(英文)

    Empirical Bayes Test for the Uniform Families U ( θ, c θ )

  7. 基于非均匀分布的MIMOOFDM系统最优导频序列设计

    Optimal Pilot Sequence Design Based on Nonuniform Placement for MIMO OFDM Systems

  8. 证明了当总体分布F属于椭球分布族时,基于统计深度函数的秩统计量R服从R上的均匀分布。

    When underlying distribution belongs to elliptical distribution family , rank statistics based on depth function having a uniform distribution over is proved .

  9. 结果:bFGF可以通过静电作用与胶原基支架结合,均匀分布在多孔三维支架中,48h后,bFGF的溶出浓度趋于恒定,经过甲醛交联的支架对bFGF的结合量较高;

    RESULTS : bFGF could combine with the scaffold through a static reaction .

  10. 当粒子的速度超出可行域时,则使其均匀分布到整个可行区间,而不是像原始PSO那样在这2种情况下都只是简单地取边界值。

    The particles would be redistributed equably in whole feasible region when speed of particle exceeds feasible region .

  11. Bcl-2蛋白和caspase-3蛋白均在细胞浆内呈不均匀分布,在细胞核中无分布,龙葵碱对二者的分布没有影响。

    Both caspase-3 and Bcl-2 are unevenly distributed in the cytoplasm , but are not found in the nucleus .

  12. 扫描电子显微镜表明,CNTs在紫外光辐照ABS基体中均匀分布。

    CNTs are dispersed homogeneously in the UV irradiated ABS matrix as confirmed by the observation under scanning electron microscope .

  13. EPDM以平均粒径为2~5μm的粒子形态均匀分布于PA连续相中。

    The EPDM particles distributed at an average size of 2 ~ 5 μ m in the PA continuous phase .

  14. X-衍射和SEM扫描电镜结果显示,复合物中,在铁电相中PZT陶瓷粉呈现结晶态并且均匀分布在PU基体中。

    X ray diffraction results and SEM micrographs showed that the ceramic crystallized in the ferroelectric phase and was dispersed uniformly in the elastomer .

  15. 采用Nb和B合金化,在热轧状态下可得到由贝氏铁素体基体和均匀分布的M/A组元组成的粒状贝氏体组织。

    Granular bainitic structure formed by bainitic ferrite matrix and uniformly distributed M / A components can be obtained under hot-rolling state by means of Nb and B alloying .

  16. 在高温长时间加热的试验钢表层As和Sb发生程度不同的不均匀分布。

    The uneven distribution of As and Sb on the surface layer of steel sample heated at high temperature for long term was observed .

  17. 为求得一类多目标系统在有效解集上均匀分布的多个具有代表性的满意解,提出一种改进的GA算法。

    An improved GA was presented for finding several representative and satisfactory solutions of a category of multi-objective systems uniformly distributed on the set of non-trivial solutions .

  18. 结果表明:急冷态的Al91Ni7Y2合金为部分Al粒子均匀分布在非晶基底上的复合材料。

    The results show that the as solidified melt spun Al 91 Ni 7Y 2 alloy is a kind of composite consisting of amorphous matrix and Al particles distributed homogeneously in matrix .

  19. 分析计算和实验表明:当同轴波导传输TEM模时,n根角向均匀分布的支撑杆在同轴波导内激励起一系列TE(mn)1模式;

    The calculation and experiment results show that the posts will excite a series of TE_ (( mn ) 1 ) modes in CWG when TEM mode is inputted .

  20. 结合TEM和SEM图分析可知沉积法可以将铅均匀分布于炭材料表面和孔道中,优于机械混合法。

    TEM and SEM images of modified carbons shows that lead can be evenly distributed in the carbon surface and pores by chemical deposition , while mechanical mixing could not .

  21. 针对非均匀分布的无线传感网,采用k-means算法确定网络的簇个数和相应每个簇的节点。

    For non-uniformly distributed wireless sensor networks , k-means algorithm is used to determine number of clusters and the corresponding network nodes in each cluster .

  22. 针对非均匀分布的样本数据,提出了采用局部加权LS-SVM算法进行在线建模来提高预测精度。

    For non-uniformly distributed training data , a local weighted LS-SVM method for the online modeling of continuous process is proposed .

  23. 新材料中非氮化物形成元素Si可阻止化合物聚集的作用也可使化合物均匀分布,从而使得新材料中脉状氮化物的级别较低。

    Silicon in the new material has the action that prevent nitride to get together may compound distribute symmetrically , so that the nervation nitride has lower level in nitrocarburized layer than M2 steel .

  24. TPR结果表明,非均匀分布催化剂有两个还原峰,而均匀分布催化剂只有一个还原峰。

    TPR results showed that catalyst with heterogeneous distribution has two peaks while that with homogeneous distribution has only one peak .

  25. SEM结果显示Ag和Au球形颗粒均匀分布在沉积线表面,用AES研究了Ag沉积线表面元素含量随深度分布。

    The highest deposition speed of Ag was nearly 10mm / s , SEM results showed that Ag and Au spheric particles were distributed evenly along the lines irradiated by laser .

  26. 为了产生优势初始种群,提出了基因空间均匀分布策略(GeneSpaceBalanceStrategy,GSBS),证明了描述编码空间量化性质的GEP编码空间定理。

    In order to produce excellent initial population of GEP , Gene Space Balance Strategy ( GSBS ) is proposed . The theorem of describing the space of GEP encoding is proved .

  27. LEACH是一种基于簇的协议,它采用本地簇头随机轮转机制将能量负载均匀分布到网络中的所有传感器节点,簇头节点将收集到数据进行融合后发送给基站。

    LEACH is a clustering-based protocol that utilizes randomized rotation of local cluster to evenly distribute the energy load among the sensors in the network .

  28. 仿真实验表明:求得的全局Pareto最优解呈现出良好的多样性均匀分布,逼近真实的Pareto前沿,收敛性能也较理想。

    Simulated experiments showed that the obtained solutions present good uniformity of diversity , and approach the true frontier of Pareto . Its convergence is also idea .

  29. 粗线期SC染色体C-带、G带显示了较为清晰的带纹,但带纹沿染色体纵长基本均匀分布,而早中期染色体C-带、G-带显带效果不理想;

    Synaptonemal complexes in meiotic pachytene displayed conspicuous C-banding and G-banding , but the bandings regularly distributed along the lengthwise chromosomes . The results of C-banding and G-banding in mitotic early metaphase was not clear .

  30. 但是在处理均匀分布的数据表时,CMD连接算法要明显逊色于其它两个算法。

    But when facing even-distributed data tables , CMD algorithm on GPU is inferior to those two classic algorithms .