wave packet
英 [weɪv ˈpækɪt]
美 [weɪv ˈpækɪt]
网络 波束; 波包; 波群; 小波包; 电波波包
双语例句
- A Study of the Wave Packet Dynamics of Li_2 Molecule with Femtosecond-Resolved Photoelectron Spectrum
利用飞秒含时光电子能谱研究Li2分子的波包动力学过程 - Wave Packet Propagation Features of "7.17" Heavy Rainfall of Chongqing in 2007
重庆7.17暴雨过程的波包分布及传播特征 - And try to establish a model of standard deviation of wave packet by using statistical methods.
接著利用统计的方法，建立出波包标准差以及各外加条件的模型。 - Damage Identification in Plate Structure Using Wave Packet Analysis
小波包分析在板结构损伤识别中的应用 - The use of wave packet to analyze the dynamics of quantum mechanical systems is an increasingly important method to the study of the classical-quantum correspondence.
利用波包分析量子力学体系的动力学行为在研究经典和量子的对应关系方面越来越成为一个非常重要的方法。 - The autocorrelation function of electronic wave packet of hydrogen atom in a strong electric field below the zero-field ionization threshold is investigated in the formalism of semiclassical theory.
运用半经典理论研究在强电场中电离阈值下的氢原子电子波包的自关联函数。 - By using a fiber to postpone light pulse output from CuBr laser, the light speed can be determined by the time that light wave packet center traversed.
介绍了利用溴化亚铜激光器输出的脉冲激光通过光纤延时的方法测出光波波包中心所通过的光程及所需时间，从而实现测定光速的实验开设及其设计思想。 - Given a initial value, a wave packet can be expressed as a definite integral or an improper integral.
在已知初始值的条件下，波包可以表示为一个定积分或无穷积分。 - Critique of Bohr, Particle as Wave Packet, Wave Functions.
波尔的评论，波包似的粒子，波函数。 - Experimental study on crack growth monitoring based on wave packet energy
基于波包能量的裂纹扩展监测实验研究 - If the wave packet has a narrow bandwidth, it will extend over a large region of space and time.
如果包带的带宽很窄，那么它将占据一个很大的空间和时间区域。 - The interference fringes are closely related to the difference and sum of atomic wave packet of the two traps.
而凝聚原子的干涉条纹与两阱中原子波包的动量差与动量和密切相关。 - A free particle gaussian wave packet is used as an example.
在此，使用一个自由粒子高斯分布的波包做为例子。 - Effect of stochastic damping resonance wave packet on energetic alpha particle transport
随机阻尼共振波包对高能α粒子输运的影响 - Mainly dealing with the development and dispersion of the viscosity wave packet.
这里是该文的第二部分，主要讨论粘性波包的发展与弥散。 - The moving of a wave packet in one-dimensional monatomic lattice and that in a string are analyzed.
分析了一维单原子链中与连续弦中的波包的演化过程。 - The shear horizontal winds decreases the vertical wave length of wave packet.
重力波在剪切风场中非线性传播时垂直波长随高度的增加而减小。 - In this thesis, the time-dependent quantum wave packet method was used to study the reactive scattering F+ HBr and Br+ H2, respectively.
本文应用含时量子波包法研究了F+HBr和Br+H2反应性散射动力学。 - The time-dependent quantum wave packet is an effective method used for studying the excitation and ionization dynamics of molecules in the femtosecond pulse laser field.
含时量子波包方法是研究分子在飞秒脉冲激光场中激发和电离动力学的一种有效方法。 - Quantum Time-dependent Wave Packet Study on the Reactive Scattering F+ HBr and Br+ H_2
含时量子波包法研究反应性散射F+HBr和Br+H2 - The modulation instability and the collapse process of wave packet in plasma
等离子体中调制不稳定性和波包的坍缩过程 - In this paper, detailed dynamics of K+ HF and H+ HBr systems have been studied using the time-dependent quantum wave packet scattering theory.
本文运用含时量子波包散射方法对K+HF和H+HBr两个反应体系进行了详细的动力学研究。首先，在R。 - And also the variation of the wave packet amplitude and energy has been discussed.
此外，还讨论了沿波射线波包振幅和能量的变化。 - Discussion on wave packet, group velocity and phase velocity in quantum mechanics
试论量子力学中的波包、群速度和相速度 - And the tunneling effect of wave packet is analyzed concretely.
并具体分析了波包的隧道效应。 - Time-depended quantum wave packet method has became a major method of studying molecular reaction dynamics.
量子含时波包方法现在已经成为研究分子反应动力学的一个主要的理论方法。 - We study the time-depended quantum wave packet method in this thesis.
本文研究的是量子的含时波包方法。 - Therefore, we simulate the tunneling process of the BEC wave packet via solving the nonlinear Schrodinger equation numerically.
因此采用数值求解非线性薛定谔方程的办法来模拟BEC波包的隧穿过程。 - After that, the case for the BEC wave packet traverses a barrier with arbitrary shape is studied.
随后我们研究了BEC波包穿越任意形状光束的隧穿时间。 - Firstly, we consider that a BEC wave packet traverses a barrier.
首先我们研究了BEC波包穿越矩形激光束。