理学 基于UML的设计 释 activity diagram 活动图 统一建模语言（unified modeling language; UML）的一种行为图，由各种动作结点、控制结点和它们之间的控制流、对象流等元素构成。
软件工程 释文 activity diagram 活动图
- evolution equation
- evolution inclusion
- evolutionism
- evolutionist ethics
- evolution mass
- evolution matrix
- evolution model
- evolution network
- evolution of airport engineering
- evolution of Antarctic bottom water
- evolution of Antarctic circumpolar current
- evolution of clustering
- evolution of coal property
- evolution of east Asia river system
- evolution of galaxies exploration
- evolution of increased competitive ability
- evolution of inflation
- evolution of information architecture
- evolution of institution
- evolution of luminosity function
- evolution of motor system
- evolution of North Atlantic Deep Water
- evolution of ocean circulation
- evolution of religion
- evolution of supernova remnants