An Adaptive Algorithm for Route Guidance System Based on Dynamic Time-division Traffic Network Model

The analysis of access performance to an IP over WDM network using time-division switching

时分交换的IP over WDM网络接入特性研究

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Development on Radio Remote Control Device of Time-Division Home Lamps

时分制家庭照明灯无线电遥控器的研制

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When a "hidden layer" exists, two major errors may by made in interpreting the time-distance graph, because the "hidden layer" can't produce the shallow first arrivals of refracted waves.

隐蔽层用浅层初至波记录不到，而有隐蔽层存在时，在折射解释中常常产生两种误差。

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The paper discussed four time-distance curve equation of seismic waves in vertical heterogeneous media; analyzed and compared the errors of ray paths and travel-time curves under the approximation of different velocity function in four layered media models;

本文讨论了四种垂向非均匀介质中地震波的时距曲线方程，分析比较了四类层状介质模型在不同速度函数近似下的射线路径和走时曲线误差；

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The accurate formula of time-distance curve is used to develop theoretical common shotpoint gather, which includes direct wave, shallow refracted wave, reflected waves and refracted waves in layered medium.

文中按照精确的时距曲线公式建立了具有多个反射层的共炮点理论记录，包括直达波、浅层折射波，各层的反射波及折射波。

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With the point scattering geological model, the technical does not need gathers collection, but bases on the scattering wave time-distance curve hyperbolic rule, adopts single point optimization imaging.

基于点散射地质模型，无须进行道集选排，而是基于散射波时距双曲线规律，通过单点寻优成像。

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It is discussed how the hyperbolic time-distance curve of reflection wave is influenced by overlying-layer velocity variance and refiector undulation.

本文主要讨论上覆层速度变化及界面弯曲对双曲线型反射波时距曲线的影响。

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A Δ t Interpretation Method for Seismic Refraction Time-Distance Curve with continuous Unreversed Refraction Profiles at Shallow Sea

海洋走航式单边连续观测地震折射波Δt解释方法&1种新的浅层折射单支时距曲线解释方法

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Under certain conditions, the time-distance curve of reflected P-wave in anisotropic media has similar feature compared with isotropic case.

条件下，各向异性P波反射时距具有各向同性P波反射时距近似的曲线特征。

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A Method to Interpret the Time-Distance Curve of Refraction Wave for Shallow Layers Near Sea Shore

近海浅层折射波时距曲线的一种解释方法

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A new magnetotelluric inversion method& Vertical time-distance curve method

一种全新的大地电磁反演法&垂直时距曲线法

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The paper's important content and production are: ( 1) Set up three-dimensional elastic-plastic FE model for incremental sheet forming. Realize continuous simulation process for incremental sheet forming through imposing time-displacement curve to control its motion on the punch;

建立渐进成形工艺三维弹塑性有限元模型，通过对成形头运动施加时间-位移控制，实现了连续模拟过程；

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The results show that the minimum number of the successive counter-intuitive behaviors can be evaluated from the time-displacement curve corresponding to the first counter-intuitive behavior.

用首发反直观动力响应的位移历史曲线可以判断继发反直观动力行为所在载荷区间的最少个数。

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At last, by proving the irreducibility of the C0-semigroup we obtain that the time-dependent solution of the system converges to the steady-state solution exponentially.

最后，通过证明该半群的不可约性，得到了系统模型时间依赖的非负解指数收敛到其静态解。

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By using C0-semigroup theory the existence of a unique nonnegative time-dependent solution of a system consisting of two repair'able unit has been proved.

用C0－半群理论证明一类两个相同部件并联可修系统的非负解的存在唯一性。

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Homoclinic Bifurcation and Time-Dependent Bifurcation of Quadratic System with Saddle-Node Bifurcation

具有鞍结分岔的二次系统的同宿和时变分岔

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We discuss the entire solution of the time-dependent population developing system equation. We regard the noncompetitive fertility rate as control function and judge its optimality by quadratic functional, and study the optimal control problems for the above population system.

讨论了时变人口发展系统的整体解，并且将非竞争人口生育率作为控制函数，用二次泛函来判别其最优性，研究了上述人口系统的控制问题。

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Solution of time-dependent harmonic oscillator system using explicit Euler method and discussion of the cyclic initial states

用explicit Euler方法研究含时受迫谐振子的演化及对系统循环初态的讨论

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The Optimal Control on the Noncompetitive Fertility Rate for the Time-dependent Population Developing System

时变人口发展系统非竞争人口生育率的最优控制

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A fuzzy-p controller is applied in temperature control system in this paper. It can be proved that this method is superior to traditional PID controller to nonlinear and time-dependent dynamic system.

针对常规PID控制器对于非线性、时变系统难以达到控制要求的不足，采用了模糊比例双模分段控制器设计温度控制系统。

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