bird flock造句

• Avian h5n1 flu virus becomes more widespread among bird flocks in asia , and has caused 34 human cases , with 23 deaths
  禽类h5n1流感病毒在亚洲鸟群中传播更加广泛，并且导致34人患病，其中23人死亡。
• Pso idea is an optimization technique inspired by swarm intelligence and theory in general such as bird flocking , fish schooling and even human sacial behavior
  粒子群优化算法( particleswarmoptimization简称pso )是一种基于群智能的演化计算技术,源于对鸟群觅食过程中的迁徙和聚集的模拟。
• Particle swarm optimization ( pso ) is inspired by social behavior of bird flocking or fish schooling . it is a population - based , self - adaptive search optimization technique . pso is simple in concept , few in parameters , and easy in implementation
  粒子群优化算法( particleswarmoptimization , pso算法)源于鸟群和鱼群群体运动行为的研究,是一种基于种群搜索策略的自适应随机算法,是进化计算领域中的一个新的分支。
• Particle swarm optimization ( pso ) algorithm is a computation intelligence technique , inspired by social behavior of birds flocking . pso algorithm possesses the advantages of simplified , rather quick convergence speed , global optimization performance , and less controlling parameters , et al
  粒子群算法是一种源于鸟群捕食行为的计算智能技术,具有算法简单、收敛速度较快、全局优化能力较强、控制参数较少等优点。
• Since it is difficult to directly take complex systems as the research objects to explore their operational mechanisms , it is proposed in this paper that the operational mechanism of general complex systems can be obtained based on the research of the behavior rules of some concrete complex systems , such as the biological ant colony and bird flock with the characteristic of emergence of swarm intelligence
  摘要鉴于直接以一般复杂系统为研究对象探讨其运行机制，难度太大，本文提出借助一类具体的复杂系统具有群集智能涌现特性的生物蚁群和鸟群系统的行为规律研究，作为认识一般复杂系统运行机制的桥梁和过渡。
• Based on the discussions of four typical biological prototypes of swarm intelligent behaviors , namely ant colony foraging , ant clustering , labor division in ant colony , and bird flock foraging , the features of swarm intelligence as a system are analyzed in detail and some important implied characteristics , such as distribution , self - organization , and positive feedback , are revealed and expanded
  在论述蚁群觅食、蚁群墓地构造、蚁群劳动分工和鸟群觅食这几类典型的群集智能行为的生物学原型的基础上，深入分析了群集智能的系统特征和所蕴涵的分布式、自组织和正反馈等重要特性，并给出了翔实的论述说明。