对指数分布总体,给出了异常值检验费歇型统计量的大样本近似分布。
The approximate distribution of Fisher's statistics for exponential sample is given.
对于这些估计,给出它们的分布或近似分布,用经典方法可得到盲区半径的置信上限。
And for those point estimates, their distributions or approximate distributions are obtained. The confidence upper limits of the blind area radius Rm are obtained by using the classical approach.
在这种近似中,突出地强调了辐射热传导的作用,即认为介质中的温度分布由于热传导极强而可以近似地看成与空间无关。
In this approximation, it is assumed that the effect of radiative heat transfer would be so strong that the temperature of the medium could be regarded as uniform.
本文就机床主轴箱的瞬态温度分布提供一个近似解。
This paper presents an approximate solution of instantaneous temperature distribution of the headstock.
新方法首先通过阵列方向矢量的泰勒级数展开获得关于分布源中心DOA的两个近似旋转不变关系。
The new method firstly obtains two approximate rotational invariance relations about distributed sources central DOA by the Taylor series expansion of array steering vector.
从层间剪力包络图来看,试验值与有限元计算值都呈现近似直线分布。
For the inter story shear force, the distribution curves of calculation ones and test ones are approximately linear.
泊松定理、隶莫佛-拉普拉斯定理给出了二项分布的近似计算公式。
Poisson theorem and De Moivre-Laplace theorem present the approximate calculation formula of binomial distribution.
对于决策表,人们从不同的角度出发,提出了正域约简、熵约简、分布约简、分配约简、近似约简等约简理论与方法。
As to decision table, positive domain reduction, entropy reduction, distributive reduction, distribution reduction, approximate reduction and so on are introduced from different views.
在二粒子集团近似下导出了分子取向分布函数所满足的方程,并用迭代方法求解。
The equation of the molecular orientational distribution function was obtained by two-particle cluster approximation and solved by an iterative method.
进而得到了麦克斯韦分子碰撞模型下离子分布函数的16矩近似。
The ion velocity distribution of Maxwell molecule collision model can be obtained using the 16-moment approximation.
采用输出信号的广义高斯分布近似,基于互信息最小化目标函数自适应调整均衡器的系数。
Based on method of minimizing of mutual information and approximated generalized Gaussian distribution of equalized output signal, the equalizer changes its coefficients adaptively.
采用广义牛顿粘度公式,得到了振动力场作用下的异向双螺杆挤出机螺棱侧间隙内的速度分布近似解析解。
The approximate analytical solution of the velocity distribution in the side gap of the counter-rotating twin screw extruder is obtained by means of the generalized Newtonian viscosity.
并对相应的轫致辐射能损分布作了近似计算。
The distributions of corresponding bremsstrahlung energy losses have also been calculated approximately.
比较了基于广义高斯分布近似和非线性变换(NLMIR)的两种最小互信息盲接收算法。
Minimum mutual information blind receiver that based on approximated generalized Gaussian distribution (GGMIR) and that use nonlinear transformation (NLMIR) are compared.
程序中采用分层等梯度近似来描述海洋中的声速分布。
The programs adopt stratified constant-gradient method to approximately describe the sound velocity distribution.
采用正态分布积分曲线的近似公式计算概率格纸的坐标,并在屏幕绘图。
Coordinates of a normal probability paper are calculated with a approximate formula of normal distribution integral curve and drawn on screen.
通过反常衍射近似(ada)代替米消光系数,可以简化粒径分布的反演过程。
Using the anomalous diffraction approximation (ADA) instead of Mie extinction efficiency can simplify the inversion of particle size distribution.
从指数分布的数值例子看,有较好的近似效果。
The numerical example of exponential distribution implies that the approximation effect is good.
论证了在一定条件下,排种器锥孔中的压力和速度分布可以近似的按角形域进行分析和计算。
In certain conditions pressure and velocity distribution of air flow inside the conical holes of the seed-metering wheel can be analysed and calculated approximately as in an angular region.
计算结果指出,当轴棱锥的截面为圆对称的理想加工时,轴棱锥产生的光场分布为近似理想的零阶贝塞耳光。
Results show that if the cross-section of the axicon is ideally manufactured in circular symmetry, the field distribution behind the axicon is approximately an ideal Bessel beam.
证明在社会经济系统中,反映研究对象规模大小的统计数据近似服从对数正态分布。
It is shown that the statistical data from survey units, which describe the scale of social and economic system, must be approximately subordinate to logarithm normal distribution.
实验用反向电压法近似测量了光电子的能量分布,与统计热分布明显不同。
The energy distribution of the photoelectrons is measured by means of reversed voltage method. The distribution is different from thermal distribution.
这种分析滤波器误差分布近似的方法就是勃脱华兹近似。
The method mentioned above is the Blltterworth approximate, which is applied to approximately analyze the filter error distributing.
界面密度在整个直径上呈近似的U形分布。
The interphase density along the whole diameter features an approximate U-shaped distribution.
利用光线追踪方法在近轴近似下模拟了高斯光束在不同折射率分布纤维状介质中的传播。
In this paper, it is analyzed the propagation of a Gaussian beam in fiber media with ray tracing under the paraxial approximation.
假设信号是近似正态分布的,就可以从相关矩阵的行列式计算出每个波段的条件信息量。
If signals are supposed to be normally distributed, then by computing determinants of correlation matrices, conditional information of each channel signal can be obtained.
在电子环型加速器中可以证明,电子束团中粒子沿纵向的分布律可近似地表示成为空心分布。
It is proved that in electron circular accelerator, the longitudinal distribution of particles in electron bunch can be approximately expressed as hollow distribution.
假定网架结构制作偏差近似服从正态随机分布,利用舍选法实现了正态随机变量的抽样。
The manufacturing deviation of grids structures was assumed to be in normal distribution, and the normal random sampling was realized by acceptance-rejection method.
假定网架结构制作偏差近似服从正态随机分布,利用舍选法实现了正态随机变量的抽样。
The manufacturing deviation of grids structures was assumed to be in normal distribution, and the normal random sampling was realized by acceptance-rejection method.
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