尺度

We discuss the serial M-ary multisensor decentralized data fusion based on Neyman-Pearson principle, especially on multiscale hypothesis test based on composite hypothesis.

建立了基于Neyman-Pearson准则的串行M元多传感器数据融合和复合假设测试的定义和统计特性标准，引入了基于复合假设测试的多尺度假设测试。

It is difficulty to obtain the real-time information about the formation process of these materials by experimental techniques. Because the composite contains a large number of atoms, it is not possible to use the first principles methods to investigate the growth process.

由于在实验上观察这些复合材料的形成过程还存在着现实的困难，采用第一性原理方法计算量又太大，因此，分子动力学模拟就成为了在原子尺度上研究这一问题的最好的方法。

The results show nano-scale emulsion, stable polymerization and good performances if the SLS is mixed with OP at mole ratio of 2 to 1; the amount of compound emulsifier is 4% and the solid content of emulsion is 40%.

结果表明，当乳化剂为SLS/OP复合乳化体系、其物质的量的比为2∶1、乳化剂用量为4%、乳液固体含量为40%时，可以得到纳米尺度的苯丙乳液，聚合反应稳定性和乳液性能良好。

Numerical simulations were carried out to study the effect of reversible work and viscous dissipation on the heat transfer characteristics of compressible fluid flow in microtubes.

利用数值方法讨论了压力功和粘性耗散对微细光滑管内可压缩流动换热特性的影响，得出以下结论：微细管内 Ec沿管长是变化的，仅依据入口处的 Ec对压力功及粘性耗散的作用进行取舍是不确切的；等热流及等壁温换热条件下的计算结果显示，在入口 Ma及长径比较大时，考虑压力功及粘性耗散时得出的 N u要小于常规尺度管的理论值，在等壁温情况下，甚至出现了热流方向发生变化的情况

Reflect the quality of a compression algorithm of the scale are very important data compression ratio.

反映一个压缩算法优劣的很重要的尺度是数据的压缩比。

Theorem C.If the density function fhas the second derivative andlogfis a concave function,the MLE of〓for two-sample scale model PSuniquely exists.

定理C。若密度函数f具有二阶导数并且logf是严格凹函数，则对于双子样尺度参数模型在PS条件限制下，〓的MLE唯一存在。

The water molecules in the nanoscale channels with suitable radius are found to be in the single-file arrangement, and move concertedly in the channel.

利用分子动力学模拟方法，研究处于纳米尺度局域环境中的水分子行为引起了广泛的兴趣。

Corresponding with the environment, appropriate scale and the particular manner of the life are the representation of the concourse spirit.

与自然环境的融合，怡人的尺度和传统街巷里带有民俗特点的生活方式，是其场所精神的体现。

In the fog condition, aerosol particle number concentration decreased with increasing height near the surface.

在阴雨天气情况下，气溶胶粒子浓度和尺度都会有增加的现象。

In this thesis,using histogram technique,aqualitative analysis of the marginal and conditional distribution is implemented.Then weconstructed a hidden markov tree model for the coefficients,and used this model for imagedenoising.

本文使用直方图方法，定性分析了分解系数的联合分布及条件分布，在此基础上利用方向性滤波器组的多尺度结构，为其系数建立了隐马尔可夫树模型。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。