1.
At last the crowd thinned.
最后，人群散开了。
2.
The crowd dispersed when the police arrived.
警察来时,群众散开。
3.
Away melted the whole crowd!
瞧，人群整个都散开了！
4.
The crowd suddenly scattered.
人群一下子散开了。
5.
The crowd scattered in fright.
群众惊恐地向四处散开。
6.
leaflet a rally
在群众大会上散发传单
7.
The police broke up the fighting crowd.
警察驱散了打架的人群。
8.
The police employed force to break up the crowd.
警察使用暴力驱散群众。
9.
It influences dispersion of the population.
它影响种群的扩散。
10.
The crowds drifted away from the stadium.
人群慢慢从体育场散去.
11.
The Discreteness and Extension of M(?)bius Groups;
M（？）bius群的离散性及扩张
12.
After the meeting,the people poured out in crowds.
散会后,人们一群一群往外涌。
13.
The communities of perennial herb are characterized by consociation with single synusia consisting of pure population, and the structure of bush community appear looser.
多年生草本群落常由纯种群构成单优群落，灌木群落结构松散。
14.
The crowds dispersed; The children scattered in all directions when the teacher approached;.
人群疏散了；老师来的时候，孩子们向各方散开了。
15.
Research on Divergence Analysis of Discrete Particle Swarm Optimization Algorithm and Its Modification
离散粒子群算法的发散性分析及其改进研究
16.
Young teachers' group are spontaneous and informal.
高校青年教师群体是自发的、散的、正式的群体。
17.
The Isometry Groups in Inner Product Spaces and the Discrete M(?)bius Groups in Higher Dimensions;
内积空间中的等距群和高维M（?）bius群的离散性
18.
Teaching Research on Cyclic Groups in Discrete Mathematics;
离散数学中循环群及其子群的教学研究