1.
In an aerosol containing equal numbers of charged particles of both signs, the diffusive encounters for oppositely charged particles are more effective than for uncharged particles.
若气溶胶中含有等量正负带电粒子，那么正负带电粒子间的扩散碰撞比非带电粒子更容易实现。
2.
Encounters of like charges act to diminish the coagulation rate.
同性带电粒子间的碰撞作用减少凝聚率。
3.
The energy equipartition time is longer than the interparticle collision time by the mass ratio of proton and electron.
由于质子与电子的质量比很大，能量平衡时间比粒子间碰撞时间长。
4.
The particle is never to be found halfway between the walls.
在两壁间的中点永远找不到粒子。
5.
Geometrical Particle Models in Lorentz Space L_4 on Non-null Curves;
Lorentz空间L_4中非零曲线的粒子模型
6.
The Oratical Investigation on Dwell Time in Double Barrier Quantum Well;
一维位势中粒子居留时间的理论研究
7.
Energy of the Charged Particle in the Magnetic Field in Non-commutative Space;
磁场中带电粒子在非对易空间的能级
8.
Research on Job-shop Scheduling Problem Based on Particle Swarm Optimization Algorithm
基于粒子群算法的车间作业调度研究
9.
Dynamic spatial scheduling approach based on improved particle swarm optimization algorithm
改进粒子群算法的动态空间调度方法
10.
The PIC Simulation of the Space Charge Wave in Plasmas
空间电荷波传播特性的PIC粒子模拟
11.
Job shop scheduling problem based on particle swarm optimization
基于粒子群算法的车间作业调度问题
12.
Linear Discontinuous Finite Element Method for Particle Transport Equation
粒子输运方程的线性间断有限元方法
13.
Particle swarm optimization algorithm for solving job-shop scheduling problems
用于车间作业调度的粒子群优化算法
14.
(physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons.
（物理学）基本粒子之间、基本粒子与场之间或场与场之间的能量交换；以规范玻色子作为媒介。
15.
Links among particles suggest that transitory particles are fully as important to physical theory as the few stable particles.
粒子之间的密切关系使人想到过渡性粒子对于物理理论来说与少数几种稳定粒子同样重要。
16.
Permutation flow shop scheduling algorithm based on cultural-based quantum particle swarm optimization
置换流水车间调度的文化量子粒子群算法
17.
Solve Vehicle Routing Problem With Time Windows Based on Hybrid Quantum Particle Swarm Algorithm
带时间窗车辆路径问题的混合量子粒子群算法
18.
discharge between electrodes creating visible streamers of ionized particles.
电极间的放电，形成可见的电离的粒子流。