theory of crowd mass

• 群集理论

theory of crowd mass的用法和样例：

例句

1. The rough communication is a new application of rough sets theory.
   信息粗传递是粗糙集理论的一个新的应用。
2. It is known that poset theory is important to the study on greedoid theory.
   摘要众所周知，偏序集理论在研究广义拟阵论中起着重要作用。