您要查找的是不是：
- 赋时Petri网络 timed Petri nets
- 赋时Petri网 timed Petri net
- 面向代理的着色赋时Petri网 agent-oriented colored timed Petri net
- 基于赋时Petri网的自动测试系统建模 Modeling Research of Automated Test System Based on Timed Petri Net
- 受控赋时Petri网在批处理系统建模中的应用 Controlled Time Petri Nets and Modeling of Batch Process System
- 网络游戏 online game
- 无线网络 wireless network
- 网络营销 network marketing
- 几时 what time; when
- 网络安全 network security
- 报时 give the correct time
- (精通电脑和网络的)高手 geek
- 赋时矩阵 Time matrix
- 延时Petri网 time- delay Petri net
- 网络购物 shopping at network
- 必要时 in a pinch
- 计算机网络技术 computer networking technology
- 网络时代 cybertimes
- 时有 occasionally; from time to time
- 半时 half
