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
- The New World
- The New Year's Sacrifice
- The New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards
- The New Yorker
- the New York intellectuals
- The New York Review of Books
- The New York Times
- The New York Times Book Review
- The New York Trilogy
- The New Zealand Film Commission
- Theniet El Had National Park
- The Night Frontier
- The Nightingale Prize
- The Night Manager
- The Nightmare Before Christmas
- The Night of Catching the Tiger
- The Night of Shanghai
- The Night Revels of Han Xizai by Gu Hongzhong (Song Copy)
- The Night Sacrifice of Ulan Bulang
- The Nine Chapters poem
- The Nine-dashed Line in the South China Sea
- the Nine Elders of Mount Hua
- The Nine Heavens Saintly Mother Temple
- the nine moralities
- The Nine Palaces and the Taoist Cult