1、

The Dispersion Characteristics of the Ferroelectric Domain Layer Surface Wave

畴层波的色散性质一维格波色散关系

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2、

Effects of rapid atrial pacing on P wave duration and dispersion

快速心房刺激对P波时限及离散度的影响

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3、

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。

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4、

Rayleigh wave group velocity variations in periods of 8 s and 400 s in China and the neighboring areas and 1144 pure path dispersion curves are obtained by using 2496 long period seismic waveforms recorded by CDSN and GSN.

用2496个中国数字地震台网(CDSN)和世界数字地震台网(GSN)的长周期面波群速度资料,反演得到中国及邻区的不同周期的群速度分布图以及1144条纯路径频散曲线。

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5、

using the small-signal dispersion equation and backward-wave linear gain to analyze the absolute instability.

从回旋行波管的小信号色散方程和返波线性增益出发,对绝对不稳定性进行了理论分析。

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6、

using electric dipole moment and the rotating wave approximation and matrix theory, the dispersion and absorption properties of the quasi-lambda four-level system driven by different relative phase are investigated on the condition of the interaction representation.

在相互作用表象下,运用电偶极矩和旋转波近似及其密度矩阵方程理论,探讨了准∧型能级系统中相干光场之间的不同的相对相位对探测光场的色散和吸收的影响。

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7、

long wave zoom optical system that is diffraction limited is designed. the zoom ratio is 2.3, and the diameter of spot dispersion is no more than 50 μ m.

设计了衍射受限长波红外变焦投影光学系统,系统变倍比为23,弥散斑直径小于50μm。

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8、

Dispersion of Suspended Loa under the Interaction of Wave-Current

波浪潮流作用下的悬沙输移

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9、

Wave-equation finite-difference algorithm can more preciously simulate seismic wave field for any non-uniform medium, but have the issue of numeric dispersion.

波动方程有限差分方法能够较精确地模拟任意非均匀介质中的地震波场,但它本身存在着数值频散问题。

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10、

Based on self-phase modulation and group velocity dispersion, we analyzed the wave shape and pulse chirp of the optical pulse in OTDM.

本文依据自相位调制效应和群速度效应对光时分复用系统中光脉冲的波形和啁啾特性进行了分析。

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