Particle Swarm optimization (PSO) is an evolutionary computation technique and an optimization tool based on iteration.
粒子群优化算法(PSO)是一种进化计算技术，是一种基于迭代的优化工具。
The MSS analysis is expected to offer an effective tool for exploring the particle motion in fluidized bed with coarse granules.
多重分形谱图分析有望为大颗粒流化床中颗粒运动规律的探测提供一种新的手段。
It presents an effective and elegant tool for the analysis and correction of arbitrary order aberrations of charged particle optical systems.
自动微分技术为带电粒子光学中的任意高阶像差分析与校正提供了一个很有效的工具。
Differential algebra is a new mathematical method and a promising tool in charged particle optics.
微分代数是带电粒子光学中新近出现的一个很有前途的数学工具。
Meanwhile, the experiment result shows that the laser holography system is a powerful tool for diagnosing dynamic particle field, with high resolution and large depth of field.
试验表明脉冲激光全息系统具有很好的诊断动态颗粒场的能力，是一种适合于深入研究颗粒运动细节的有效手段。
It is concluded that AD method is a rather effective tool for the aberration analysis of charged particle optical systems.
证明ad方法对带电粒子光学系统的像差分析是极其有效的。
Conclusion: the ultrasound is a useful tool for the diagnosis of superficial tumors and the evaluation of efficacy of the heavy particle beam therapy.
结论：超声检查对诊断浅表肿瘤及评价重离子治疗的效果具有重要的参考价值。
By taking particle diameter measurement as a tool, the behavior for lignin particles with micro-or nano size dissolved in acid or base solution has been studied.
通过测试粒径，研究了具有微纳米尺寸的木质素颗粒在酸碱溶液中的溶解行为。
Having a hot particle means that you have a tool that you can use - a tiny little heat source, which is well-defined.
但究竟会有多热呢，就是说这些极其微小的金粒子会变得多热？
Having a hot particle means that you have a tool that you can use - a tiny little heat source, which is well-defined.
但究竟会有多热呢，就是说这些极其微小的金粒子会变得多热？
应用推荐