中英
1
collision frequency中文是什么意思
发音:
- 中文翻译
- 造句
- 碰撞频率
- frequency n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
- frequency of collision 碰撞频率
- collision frequency of ion 离子的撞击频率
- collision frequency per molecule 单分子碰撞频率
- electron collision frequency 电子碰撞频率
- mean collision frequency 平均碰撞频率
- collision frequency per unit volume 单位容积碰撞频率
- in collision 相撞, 在冲突中
- in collision with 和... 相撞; 与-相撞; 与…碰撞
- a chain collision 连环撞车
- a ence of collision 无碰撞
- absence of collision 无碰撞
- accident collision 意外碰撞
- accidental collision 意外碰撞
- action for collision 船舶碰撞的诉讼
- aerial collision 危险接近
- angle collision 角撞
- atomic collision 原子碰撞
- awn on collision 碰撞后产卵
- backing collision 倒撞
- bimolecular collision 双分子碰撞
- binary collision 双碰撞
- bumping collision 弹性碰撞; 碰撞
- Mean collision frequency
平均碰撞频率 - The particle collision frequencies and granular temperature as a function of particle concentration were obtained
得到了颗粒碰撞频率和颗粒温度随颗粒浓度的变化规律。 - The relation between collisional absorption of the em - wave and the plasma density , plasma collision frequency , and incident wave frequency is obtained
给出了不均匀非磁化等离子体密度、等离子体碰撞频率、电磁波频率与碰撞吸收的关系。 - By making some assumptions , collision frequency were presented . then the the flocculation kinetics model was established through population balance equation . comparison of experimental data and modeling results indicate that there are the same trend between the two . so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters . the tem and sem were used to obsever floes in the study of floe structure . the flocculation was divided as flocculi , floc and floe aggregate . the floes structure model was established by assumption that particles position in floe accords with tetrahedron . the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent
最后，本文还对絮凝动力学和絮体结构进行了研究，在前人研究的基础上，针对高分子絮凝黄河泥沙，对絮凝过程作了一些符合试验条件的假设，建立了颗粒碰撞频率表达式，应用了颗粒数量平衡方程，从而建立了絮凝过程的动力学生长模型，模型计算结果与试验数据对比表明，二者趋势一致，在没有使用经验参数的情况下基本上能够描述黄河泥沙絮凝过程中絮体数量和尺寸分布的变化过程；对絮体结构的研究中，应用扫描电子显微镜和透射电子显微镜对絮体进行了观察，将絮体分为絮粒、絮团和絮网三个不同的生长阶段，通过假设颗粒结合位置符西安建筑科技大学博士学位论文合正四面体，建立了絮体结构模型，计算得到的模型絮体分形维数基本与试验中的实际絮体相符，在一定程度上能够反映高分子絮凝黄河泥沙生成的絮体结构。
Collision frequency is defined in chemical kinetics, in the background of theoretical kinetics, as the average number of collisions between reacting molecules per unit of time. Its symbol is Z.
详细百科解释
- collision frequencyとは意味：衝突頻度｛しょうとつ ひんど｝
- 推荐英语阅读
collision frequency的中文翻译，collision frequency是什么意思，怎么用汉语翻译collision frequency，collision frequency的中文意思，collision frequency的中文，collision frequency in Chinese，collision frequency的中文，collision frequency怎么读，发音，例句，用法和解释由查查在线词典提供，版权所有违者必究。
Last modified time:Tue, 12 Aug 2025 00:29:56 GMT
关于我们
