• So again if we look at this in terms of its physical interpretation or probability density, what we need to do is square the wave function.

    如果我们从物理意义或者,概率密度的角度来看这个问题,我们需要把波函数平方。

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  • So if we're talking about probability density that's the wave function squared.

    如果我们要讨论概率密度,这是波函数的平方。

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  • Figure 1 shows a typical normal probability density function, so called because most observations fall into this sort of distribution.

    图1显示了一个典型的正态概率分布函数,这样命名是因为绝大多数值都属于这个分布范围内。

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  • Well, it depends on what you know about the measurements' probability density function (PDF).

    它依赖于您对度量值的概率密度函数(probability density function, PDF)的认识。

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  • Figure 1: Normal probability density function, which illustrates that actual observations may vary from the expected (or average).

    图1:正态概率分布函数,它表明实际的观测值可能会偏离期望值(或者平均值)。

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  • The probability density function (PDF) is constructed from the time distributions of signal and backgrounds and the relations among time, time uncertainty, mass, and mass difference variables.

    根据信号、本底的时间分布以及时间、时间误差、质量、质量差等变量之间的关系,构建概率密度函数。

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  • Based on the concepts of randomness and fuzziness, a fuzzy reliability analysis method of probability density function equivalent is proposed in this article.

    依据随机性和模糊性的基本概念,提出了当量概率密度函数的模糊可靠性分析方法。

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  • The square modulus of the wave function is proportional to the probability density of finding the system at each point in the configuration space.

    波函数的模平方正比于体系处在其位形空间各个点的几率密度。

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  • It also gives a construction approach for approximating the probability density function of activity duration, which will facilitate the computer simulation of the PERT diagram.

    本文还给出了一种简练的函数构造法,用该方法构造的函数能较好地逼近活动工期概率密度函数,方便了对计划网络图的计算机仿真运算。

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  • In pattern recognition, regression estimates, the estimated probability density function, and other aspects of application.

    在模式识别、回归估计、概率密度函数估计等方面都有应用。

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  • The method not only would be effective to describe the inter-frame correlation information, but overcome tie of the state probability density function being mixture Gauss distribution.

    它不仅能有效地在语音识别中引入帧间相关信息,而且能克服状态输出概率密度函数为混合高斯分布的束缚。

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  • The wave function and probability density are obtained by the creation and annihilation operators of the invariant operator.

    通过不变量算子的产生和湮灭算符,得到波函数和几率密度。

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  • The numerical simulation of turbulent combustion in the afterburner of solid rocket ramjet was performed by applying the probability density function non -premixed mode.

    应用概率密度函数非预混模型,对固体火箭冲压发动机补燃室内的湍流燃烧进行了数值模拟。

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  • The loads and the distribution of stress amplitude frequency are obtained by cycle count and reliable data for fatigue design are provided by probability density function fit.

    用循环计数法求出载荷及应力幅频率分布,用概率密度函数拟合,为疲劳设计提供可靠性高的数据资。

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  • The probability density function of velocity response of oleo damper excited by exponential colored Gaussian noise has been obtained.

    从而导出了油液阻尼器受指数型高斯色噪声外激励时的速度响应的概率密度函数。

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  • Two dimensional fatigue loading under various working conditions is synthesized with weight coefficient method to obtain joint probability density function under multiple working conditions.

    对各工况下的二维疲劳载荷,采用权系数的方法,合成并获得了多工况下的二维载荷联合概率密度函数。

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  • An introduction is Made of the method of using the weight of probability density function of error distribution law to conduct anti-error estimation.

    文中主要介绍了利用误差分布律概率密度函数定权来进行抗差估计的一种方法。

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  • The general expression of probability density function of the total cost elasticity is obtained.

    给出了总费用弹性概率密度函数的一般表达式。

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  • The continuous ion exchange process was analysed through the concept of probability density and conversion distribution function.

    引用概率密度的概念,即转化率分布密度函数对连续离子交换过程进行分析。

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  • The background samples are chosen by thresholding inter-frame differences, and the Gaussian kernel density estimation is used to estimate the probability density function of background intensity.

    通过相隔固定的帧差值阅值化得到背景样本值,并采用高斯核密度估计方法计算背景灰度的概率密度函数。

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  • We can talk about the wave function squared, the probability density, or we can talk about the radial probability distribution.

    我们可以讨论它,波函数的平方,概率密度,或者可以考虑它的径向概率分布。

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  • So to get an ordinary generating method of probability density function is greatly important for traffic researcher and engineer.

    为此,寻求一种简便的产生概率密度函数的统一方法是十分必要的。

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  • The paper will point out that there was a fault in deducing the continuity of probability current density through the continuity of wave function and first order devirative by a scholar of Soviet.

    本文指出前苏联学者布洛欣采夫由几率流密度的连续性论证波函数及其一阶导数的连续性中有不妥之处。

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  • Space debris delta-velocity probability density function was deduced by NASA's standard breakup model, and time integral algorithm of collision probability between spacecraft and any debris was built.

    推导了基于NASA标准解体模型的碎片分离速度概率密度函数,建立了计算航天器与单颗碎片碰撞概率的时间积分算法。

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  • The probability density function of partial strain loading of product is defined in accordance with the relevant theory of random vibration test.

    根据随机振动试验的有关理论,确定产品局部应变载荷的概率密度函数。

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  • The probability density function, cumulative distribution function, average level crossing rate and average fade duration of each composite fading channel are analyzed, and some uniform expression.

    给出了各种复合衰落的概率密度函数、累积分布函数、平均电平交叉率、平均衰落时间的统一表达式。

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  • Discrete formulas expressed by Gauss-quadrature are presented when determine the parameter of probability density function which is established based on maximum entropy theory.

    给出确定利用最大熵原理建立的功能函数概率分布密度的待定参数时由高斯积分表达的离散化公式。

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  • By using the unified colored noise approximation method, the master equation for probability density, the steady state probability distribution function and its extrema equation are derived.

    讨讼色泊松噪声驱动系统,利用统一色噪声近似方法,得到系统几率密度主方程,定态几率分布函数及其极值方程。

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  • The safe probability of ship navigation in random beam wave is studied by the probability density function.

    应用概率密度函数研究随机横浪中船舶航行的安全概率。

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  • The safe probability of ship navigation in random beam wave is studied by the probability density function.

    应用概率密度函数研究随机横浪中船舶航行的安全概率。

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