串间的英文

• kushima

• "串"英文翻译    string together
• "间"英文翻译    space in between; opening
• "串间市" 英文翻译 :    kushima, miyazaki
• "拨号盘脉冲串间隙" 英文翻译 :    trains interval between dial pulses
• "串级耦合" 英文翻译 :    cascade coupling
• "串将抽吃" 英文翻译 :    skewer
• "串级余核" 英文翻译 :    cascade residual
• "串讲" 英文翻译 :    (逐字逐句解释课文的意思) construe 串讲课文 explain the text word by word and clause by clause from beginning to the end
• "串级银幕" 英文翻译 :    cascade screens
• "串讲课文" 英文翻译 :    explain the text word by word and clause by clause from beginning to the end
• "串级系统" 英文翻译 :    cascade system
• "串酵母菌" 英文翻译 :    torula yeast
• "串级停电事故" 英文翻译 :    cascade outage

• Simple genetic algorithm gets local minimization too easily and converges slowly . to solve these problems , adaptive crossover rate that has reverse hyperbolic rel ation with the numbers of iteration is designed , and adaptive mutation rate that has reverse proportion to the distances of parents and reverse exponential relat ion to the numbers of iteration is put forward . the practical simulation results show that the adaptive ga has greater convergence speed and larger probability o f getting the best solution
  简单遗传算法存在着收敛速度慢、易陷入局部极小等缺陷.针对这些缺陷，本文设计出随相对遗传代数呈双曲线下降的自适应交换率，并提出与父串间的相对欧氏距离成反比、随相对遗传代数指数下降的自适应变异率.实例验证表明，具有自适应交换率和变异率的遗传算法在收敛速度和获得全局最优解的概率两个方面都有很大的提高