particle movement meaning in Chinese
粒子运动，质点运动
质点运动
Examples
- Prolate cycloid as another track of charged particle movement in magnetic field
长辐旋轮线是带电粒子在磁场运动的又一轨迹 - It reveals the influence of different cross - section , gas velocity , the height of bed materials , particle mean sizes and solid circulation rate on the particle movement
获得了不同测试截面的流场固粒速度，以及操作气速、床料高度和床料平均粒径等对固粒速度的影响规律。 - Advances have been achieved in the development of velocity measurement approach and the research on the characteristics of particle movement . the results have great value in both theoretic research and practical application of river dynamics
在最新测速方法和颗粒运动特性的研究方面取得了新进展，研究结果对促进河流动力学学科的发展及各种工程的应用具有重要的理论意义和生产实用价值。 - Aided by the study of the mechanism of the particle movement and heat transfer in the rotary kiln , a mathematical model on tire pyrolysis in a rotary kiln was set up . based on the kinetic study of tire pyrolysis reaction . and the computational outcome was compared with the experiment results
继而，结合回转窑内的运动与传热机理分析，以废轮胎化学反应动力学为基础，建立了废轮胎在回转窑内热解的数学模型，并将计算结果与试验值进行了对照。 - The magnetic distribution of a - magnet is presented by analytic way and numeric simulation way . the single particle movement is studied in a - magnet and the movement rule of charged particle in ideal four poles magnetic field also is obtained . quantificational results of the incidence angle , trajectory length and the maximal distance in x direction are presented for ideal trajectory , and the equation indicates some important characters of a - magnet
论文对-磁铁的有关物理问题进行了较为详细的论述，从解析形式和数值模拟两个方面给出了-磁铁的磁场分布，对单个粒子在-磁铁中的运动进行了分析，利用数值求解方法研究了带电粒子在理想四极磁场中的运动规律，提出了归一化运动方程和理想轨道等物理概念，定量给出了消色散的入射角、轨道长度和x方向最大距离的解析表达式。