This paper is based on statistical theory, describes the statistical average and time average of the turbulence.
本文以紊流统计理论为基础，介绍了紊流的统计平均和时间平均。
The statistical average values of some relevant operators satisfy a set of differential equations of the first order.
有关算符的统计平均值随时间的演化满足一个封闭的一阶线性微分方程组。
Then the statistical average distance between neighboring parallel sections was acquired using the analysis of sample trace points.
进而通过轨迹样本点分析的方式，得到统计平均的相邻平行截面间距。
And the evolution of the statistical average values of the set of operators with time satisfy a group of one-order linearly differential equations.
这组算子的统计平均值随时间的演化满足一个封闭的一阶线性微分方程组。
The statistical average value of electronic polarization vector, magnetic moment, energy and paramagnetic susceptibility, which are proceeded under constant magnetic field, is discussed.
研究均匀磁场中电子的极化矢量、磁矩、能量和顺磁磁化率的统计平均值，以及在低温、强磁场极限和高温、弱磁场极限下的统计行为。
The average size is 3,131 square feet, with a standard deviation of 655 square feet. (Standard deviation is a statistical measure of variance.)
平均大小为 3,131平方英尺，标准偏差为 655 平方英尺（标准偏差是一个描述差异的统计量度）。
To calculate this, developers use a statistical model to obtain a "P90" wind value-the average wind speed in which they can be 90% confident.
为了估测，开发者用一个统计模型获得一个“P 90”的气流值——这是个平均风速，它能有90%的确定性。
The proposed statistical SS2M model has an average error of 4.16% with respect to SPICE Monte Carlo simulations, with an average error of standard deviation of only 3.06%.
同时，提出的统计ss2 M模型与SPICE蒙特卡罗分析结果比较，均值的平均误差在4.16%以内，而方差的平均误差在3.06%以内。
This paper deals with a statistical approach to the average power consumption of the positioners in magnetic disc drives.
本文讨论了磁盘存贮器磁头驱动定位装置的统计平均功耗问题；
In this paper the statistical properties of the average adaptive threshold detection with coherent detector are discussed.
本文分析了相干检波平均值自适应门限检测器的统计特性。
The average fission width can be obtained from a statistical argument .
能够从统计理论得到裂变宽度。
It has been verified that the prediction effect of the method is sound by predicting average sunspot Numbers per year, which is a typical statistical model.
通过对年平均太阳黑子数典型统计模型的预测，验证了该方法的预测效果。
The statistical analyses have indicated that journals with a high average quotation rate may have higher quotation frequencies and effective factors.
统计分析结果表明，高平均引用率的期刊具有相对较高的引频次数和影响因子。
The general statistical parameters can supply the average measurement of certain behavior of individual profiles, but can not catch the behavior of anisotropy.
一般的统计参数只能给出节理表面剖线某种性质的平均测度，很难捕捉节理表面的各向异性性质。
After making statistical average over the initial phases, the average and quantum fluctuation of every quantity reduce to that derived by the standard quantum mechanics.
在对电路的初始相位进行统计平均后，各量的平均值以及量子涨落回到标准量子力学的结果。
"Traverse hypothesis" provides a theoretical basis for the statistical turbulence experiment research using time average, also makes the experiment achievable in reality.
“遍历假说”的提出为统计紊流试验研究采用时间平均提供了理论依据，也使得试验工作在现实中是可以实现的。
The statistical results show that the average, the range of change, and the changing rate were augmented with ECP, i. e. the phasic characteristics of shear stress were increased.
统计结果表明：体外反搏使剪切应力的平均值、变化范围及变化速度都发生了变化，即增加了血流和剪切应力的脉动性。
The expression of average susceptibility for Pauli paramagnetism of an ideal Fermi gas with finite number of particles is resolved by using statistical average method.
运用统计平均方法，解析出有限粒子数理想费米系统泡利顺磁性平均磁化率的表达式。
According to the Huang Kun's statistical distribution theory of phonons (1982), the phonon probability factors and the average numbers of phonons at 4.2K and 20K are exactly calculated.
根据黄昆等的声子统计分布理论，计算了4.2K和20K下的多声子跃迁几率因式和发射的平均声子数目。
R-DOUBLE BAR: the average of the R-Bars, used in statistical process control.
双r型柱：r型柱状图的平均值，用于统计过程控制。
Both of the observed radial velocity and separation being projective values, in order to determine the mass of binary galaxies the average projection factor may be derived by a statistical method.
双重星系或天体系统，用动力学方法测定其质量时，观测到的视向速度和距离间距，都是各自值的投影值，可用统计方法，求出一个关于它们的平均投影因子。
The purpose of OD investigations is to make statistical estimation of the average value of the samples based on the OD data obtained.
OD调查的目的是利用调查所得的OD数据对样本总体的均值作出统计推断。
The statistical analysis method includes the secondary average method, the probabilistic evaluation method, and the statistical tendency analysis method.
统计分析法包括二次平均法、概率测算法、统计趋势分析法。
As we know that the average run length (ARL) is an extensively used measure in statistical process control (SPC) for evaluating and comparing the detection performance of various control charts.
平均运行长度(ARL)被广泛地用在统计过程控制(SPC)中，人们常用它来评估和比较各种各样控制图的监测效果。
The statistical results indicate th average error of magnitude M_L has been obviously decreased by this system.
通过检验认为，就本地区目前的观测条件和M_L测定方法而言，该震级系统已将M_L测定误差明显减小了。
The study revealed, on average, only a small statistical correlation between the proximity of homes to garbage sites and the incidence of unexplained rashes among people living in these homes.
研究发现平均而言，在垃圾场附近居住和这些居中一种未查明原因的皮炎之间只有很小的相关性。
The study revealed, on average, only a small statistical correlation between the proximity of homes to garbage sites and the incidence of unexplained rashes among people living in these homes.
研究发现平均而言，在垃圾场附近居住和这些居中一种未查明原因的皮炎之间只有很小的相关性。
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