交换部分 APZ&APT
接入与交换部 Switching and Access Group
包交换部件 packet switching unit
赠与和交换部 Gifts and Exchange Department
交换部署 Swap Deployment
外部交换局 Foreign exchange office ; FXO
代理商交换部件程序 dealer exchange component program
外部交换站 FXS ; Foreign eXchange Station ; FXS Foreign Exchange Station
内部交换系统接口 inter--switching system interface ; switching System Interface ; ISSI Interswitching System Interface
内部交换电信公司 IXC Interexchange carrier
一种高翅片热交换管，属于热交换部件及制造技术领域。
A high-fin heat exchange tube comprises a tube and external fins combined on the outer wall of tube.
更多细节请看20章，下面的开发者工具部分和怎样热交换部分。
See the Chapter 20, Developer tools section below and the Hot swapping "How-to" for details.
基于T -总线的连接系统，其部件都是很容易扩展的热交换部件。
Based on a T-bus connection system, the components are hot-swappable and allow easy system expansion.
应用推荐