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
- magnetic field effect
- magnetic field force
- magnetic field-free bubble
- magnetic field freezing
- magnetic field gradient
- magnetic field gradient tensor
- magnetic field intensity
- magnetic field leveling
- magnetic field line
- magnetic field measurement
- magnetic field of Mars
- Magnetic Field Satellite
- magnetic field scan
- magnetic field screening separator
- magnetic field simulation
- magnetic field strength
- magnetic field strength sensor
- magnetic field survey
- magnetic field wind
- magnetic figure
- magnetic filament
- magnetic film system
- magnetic filter
- magnetic filter medium
- magnetic flare