理学 设计模式 释 observer pattern 观察者模式 一种设计模式。定义一个对象与其他对象之间的一对多的依赖关系，当一个对象改变状态时，所有与它有依赖关系的对象都被通知并自动更新。又称依赖（dependents）模式、发布-订阅（publish-subscribe）模式。
软件工程 释文 observer pattern 观察者模式
- Working Rules for Urban and Rural Planning Inspectors of the Ministry of Housing and Urban-Rural Development
- working set
- working set dispatcher
- working ship
- working slope
- working space
- working standard of measurement
- Working standards
- working state of aeroengine
- working surface
- Working Three Dimension
- working through
- working time
- working together as one office while keeping separate identities
- work injury fund budget
- work in process
- work in process quota
- workless constraint
- workload
- workload generator
- Workload method
- workload process
- workload theory
- workman-based land grant
- workmanship