probability amplitude
英 [ˌprɒbəˈbɪləti ˈæmplɪtjuːd]
美 [ˌprɑːbəˈbɪləti ˈæmplɪtuːd]
网络 概率幅; 概率振幅; 率幅; 几率幅; 概率波幅
双语例句
- The relationship between the probability of error, the signal-to-noise ratio of detector and the resolution of amplitude was deduced.
推导了无线测量系统的接收机信噪比与检测错误概率以及幅度分辨率的关系。 - This probability is related to the quantum wave amplitude in the barrier region.
这个几率与势垒区内的量子波振幅有关。 - The inner product between two state vectors is a complex number known as a probability amplitude.
两个状态矢量间的内积是一已知的概率振幅复杂数字。 - The probability of synchronization of pedestrians is also dependent on the frequency and amplitude of vibration in lateral direction.
试验还统计得到了不同频率振幅下的步行同步调概率。 - The Schrodinger equation acts on the entire probability amplitude, not merely its absolute value.
薛定谔方程作用于整个概率振幅，而不只是其绝对值。 - Whereas the absolute value of the probability amplitude encodes information about probabilities, its phase encodes information about the interference between quantum states.
但是概率振幅的绝对值编码了概率信息，其相位编码了量子态之间的干涉。 - Through the analyses of Fast Fourier Transform, the relationships among the occupation probability, chop frequency and the amplitude of second harmonics have been gotten, and the reasonable value scope have been given here.
通过快速离散傅立叶变换分析，得出了占空比、斩波频率与二次谐波幅值之间的关系，提出了占空比及斩波频率的合理取值范围。 - Probability distribution of peak amplitude of lightning electromagnetic field
雷电电磁场峰值的概率分布 - And the distribution with large prior probability and small variance represents a large amount of wavelet coefficients with small amplitude.
先验概率大方差小的分布代表了大量幅值较小的小波系数。 - On Prediction of Probability Distribution of Fatigue Life for Aluminum Alloy Under Variable Amplitude Loading
变幅载荷下铝合金疲劳寿命概率分布的预测方法 - The Momentum Probability Amplitude and the Equality Form Uncertain Relation of One-dimensional Harmonic Oscillator
一维谐振子的动量几率幅和等式型不确定关系 - The nonlinear equation obeyed by the spin probability amplitude in a ferromagnetic ring is derived and the soliton excitation solution is found.
本文导出了存在Aharonov&Bohm磁通时铁磁环中自旋概率幅所满足的非线性方程，并求得了孤子激发解。 - Probability measure estimates of amplitude fluctuation of flow time series
河流流量时间序列振幅起伏的概率估计 - In some problems in quantum transition, time-dependent perturbation theory gives the first order approximation of transition probability amplitude.
在有关量子跃迁的问题中，含时微扰理论给出了跃迁概率振幅的一级近似解。 - We discusses the probability of reconstructing super-resolution image from amplitude and phasic angles by adopting micro-scanning technology and analyses the resolution's utmost of infrared focal plane arrays imaging system.
从幅值和相位两个角度探讨了采用微扫描技术重建高分辨率图像的可能性，并就红外焦平面微扫描成像的分辨率极限进行了分析研究。 - Analyses the statistical performance of QPSK spreading spectrum multipath signals when it was transmited in multipath, and presents the probability distribution performance of the amplitude and phase of multipath singals. And the measure errors with larger variance are correlated in time.
对多路径传播条件下QPSK扩频多径信号的统计特性进行了分析，给出了多径接收信号的包络和相位的概率分布特性；并且由多路径传播引起的测量噪声方差较大，在时间上具有相关性。 - This paper puts forward a new continuous model of probability distribution of fatigue failure life related to stress amplitude level, through the establishment of the relationship between the fatigue failure life distribution parameters and stress amplitude level.
本文通过建立疲劳失效寿命分布参数与应力幅水平的关系，提出了一种新的疲劳失效寿命关于应力幅水平概率分布的连续模型。 - It is pointed out that the wave function of system can be exactly solved if the perturbation only depends on the time, and the exact expression of transition probability amplitude can be obtained.
本文通过计算指出，若微扰只与时间有关，则体系的波函数可以精确求解，从而得到跃迁概率振幅的精确表达式。 - Based on the actural load-time history for the runner of a cross flow turbine at hydropower station, the probability distribution function for load amplitude under any head can be obtained by data processing.
本文根据水电站现场测试双击武水轮机载荷时间历程，通过数据处理得到任一水头下载荷幅值概率分布函数。 - First, the law of probability density curve to stress amplitude level is the same;
其一，概率密度曲线随应力幅水平而变化的规律是相同的； - Then, we give the probability amplitude of each lattice point in the loop, compare the probability amplitude of output sites with other ones.
随后我们还讨论了在给定能量下，聚乙炔环上各格点的电子几率幅，比较了出射端口位置上格点的几率幅与其余位置处几率幅的关系。 - In this paper, the uncertainty in positon, the momentum probability amplitude and momentum probability density's recurrence formulas, the uncertainty in momentum and the uncertain relation of the equality form momentum-position of one-dimensional harmonic oscillator were deduced.
推出了一维谐振子的位置不确定范围、动量几率幅和动量几率密度的递推公式、动量不确定范围和等式型动量-位置不确定关系。 - The probability distribution curve of the fluctuating pressure amplitude on the side wall of narrow-gap energy dissipater coincides with the normal probability curve.
窄缝消能工边墙的脉动压力振幅概率分布符合正态概率曲线。 - The probability amplitude meaning will appear only in the transition of particle from wave to orbital particle.
物质波只有在明确地向质点模型转变的过程中才呈现出概率幅意义。 - The increasing of the ground state probability amplitude of the atomic initial state causes the center of the time evolution curve to move up distinctly.
原子初态时基态概率幅变大使时间演化曲线的中心显著上移； - Using semiclassical theory, then we derive the Hamiltonian, probability amplitude, as well as the density matrix equation both in the two-level and the three-level atomic system, respectively.
接着，利用光与物质相互作用的半经典理论，分别推导了二能级原子系统和三能级原子系统中原子的哈密顿量、几率振幅以及密度矩阵方程。 - In this algorithm, the edges are represented by quantum bit, and the probability amplitude represents the probability of being selected in Steiner tree, quantum bit was observed to generate a solution.
该算法以量子比的概率幅表示其代表的图中的边被选入Steiner树的概率，之后通过观测量子比特来得到解。 - Born gave the wave function a probability interpretation. Since the characteristic of quantum probability differs from that of classical probability, the superposition of probability amplitude also differs from the superposition of classical probability in the double-slit diffraction experiment.
玻恩赋予波函数概率解释，而量子概率的特征不同于经典概率，在双缝衍射实验中概率幅的叠加就不同于经典概率叠加。