工学 信令网 释 signaling 信令 在通信网中设备间交互的规范化的控制信息。
网络与数据通信 协议体系与组成结构 释文 signaling 信令
- agriculture economics
- agriculture economy of France in modern times
- agriculture economy of the West Europe in middle ages
- agriculture futures
- agriculture history in Guanzhong region
- agriculture history in Hetao region
- agriculture history in Hexi region
- agriculture history in Tai Lake region
- agriculture history in the Northeast region
- agriculture history in Yellow river Huai river and Hai river valleies
- agriculture history in Zhujiang River delta
- agriculture information
- agriculture informatization
- agriculture in Guanzhong region
- agriculture in Hetao region
- agriculture in Hexi region
- agriculture in Huang-Huai-Hai region
- agriculture in Northeast China
- agriculture in Taihu region
- agriculture intelligent information technology
- agriculture involution
- agriculture law
- agriculture map
- agriculture of ancient America
- agriculture of ancient Egypt