That discontinuous function is not only convenient for integral and derivative, but also can be better reflect the displacement character after crack than heaviside function.
指数型间断函数具有在数学上的便于积分和求导的优点，且比阶梯间断函数更能反映实际破裂后的变形情况。
As it gradually increases, the discontinuous border of the system function appears, and the jump of the system energy at it also becomes bigger.
随着保护区逐渐增大，系统函数的不连续边界出现，而且系统在此边界处的能量跳跃也逐渐增大。
Element free Galerkin method (EFG) is hard to handle nature boundary condition and the discontinuous medium boundary condition because of its special approximate function.
无网格伽辽金法(EFG)由于其近似函数的特殊性很难处理本质边界条件以及不连续介质边界条件。
Because the optimization problem may be discontinuous and non-differentiable even has no objective function, the traditional optimization methods are unable to tackle with it.
由于优化问题可能是不连续的、不可微的甚或是没有函数解析式的，传统经典的无约束优化方法在应用时会受到限制。
According to the characteristic of discontinuous voice signal, this compression algorithm provides the function of voice active detection and improves the compress ratio of voice signal.
同时，根据语音信号不连续的特点，压缩算法具有静音识别功能，进一步提高了语音信号的压缩率。
The stability of time-delay and time-varying large scale systems with impulsive effect is investigated by means of the comparison principle and vector Lyapunov function with discontinuous derivative.
运用比较原理和导数不连续的李雅普诺夫函数，结合分解集结等方法，研究具有滞后的测度型线性时变脉冲扰动大系统的全局指数稳定性。
The average state space method was employed to eliminate the discontinuous feature of the switch function, then the average state space mathematic model was obtained.
为使并联变流器模型能用于系统分析当中，用平均状态空间法建立了并联变流器的平均状态空间模型，消除了开关函数的不连续跳跃变化。
This paper analysis the effect of discontinuous current on DC drive system and the function of current-adaptive control, and illustrates its adjusting method.
分析了直流调速系统电流断续对传动控制系统的影响及电流自适应调节器的功能，并举例说明电流自适应环节的调试方法。
The discontinuous finite element method is extended to solve the direct problem, and then the conjugate gradient method is used to solve the inverse problem by optimizing the objective function.
正问题采用间断有限元法求解，反问题的解则在正问题的基础上通过共轭梯度法得到。
The switching system includes user device possessing function of wired discontinuous mobile communication, access network, and core network.
本发明切换系统包括：具有有线非连续移动通信功能的用户设备、接入网以及核心网。
The switching system includes user device possessing function of wired discontinuous mobile communication, access network, and core network.
本发明切换系统包括：具有有线非连续移动通信功能的用户设备、接入网以及核心网。
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