(of birds and animals) tending to move or live together in groups or colonies of the same kind.
（鸟和动物）趋向于群体移动或集体生活的。
Technical specifications for trunked mobile radio systems
GB15539-1995集群移动通信系统技术体制
Research on Essential Techniques for Mobile Intelligent Robot and Robot Team;
智能移动机器人及群体关键技术研究
The Legal Protection of the Weak Group in Movable Telecommunication Service Contract;
移动电信服务合同中的弱势群体保护
A group migrating together.
移民群，移栖群，洄游鱼群一起迁移的几个群体
Pursuit Control of Scalable Swarm System of Mobile Robots in Dynamic Environment
动态环境下可扩展移动机器人群体的围捕控制
Modeling and Analysis of User Behavior Based on Mobile Streaming Media
移动流媒体消费群体用户行为建模与分析
Study and Application of Mobile Telecommunication Customer Categorization Model
移动通信客户价值群体细分研究及应用
Population Pharmacokinetics of Tacrolimus in Twenty Two Chinese Recipients of Liver Transplantation
22例肝移植患者他克莫司的群体药代动力学
Disease spreading behavior based on SIR model within population of mobile individuals
移动群体中基于SIR模型的疾病传播行为
"a physical or biological factor that limits the migration, interbreeding, or free movement of individuals or populations."
物理或生物因素,可以限制迁移、杂交或个体及群体的自由运动。
Population Pharmacokinetics Study of Mycophenolic Acid in Renal Transplant Patients and Individualized Therapy;
肾移植患者麦考酚酸的群体药动学研究和个体化给药
move in large numbers(in the specified direction)
大群地（朝某方向）移动
To gather, press, or move in a throng.
大群地聚集、挤压或移动
The crowd began to move onwards.
人群开始向前移动。
The Two Level Selection Mechanism in Rural Labor Migration and Group Differentiation:Public Policy Choices in the Process of Rural Labor Migration
农村劳动力迁移中的两级遴选机制与群体分化——农村劳动力迁移过程中的公共政策选择
Study of Classic and Population Pharmacokinetics for Tacrolimus in Chinese Recipients of Liver Transplantation;
他克莫司在国人肝移植受者的经典和群体药代动力学研究
Population Pharmacokinetics of Tacrolimus(FK506) in Chinese Liver Transplant Patients;
中国肝移植患者他克莫司（FK506）的群体药物动力学研究