cellular mobile telephone system
常见例句
- In this paper, the analysis of ternary CDMA cellular mobile communication system capacity is based on coding theory and telephone traffic theory .
从编码理论和话务理论出发，分析了三值CDMA移动通信系统的系统容量。 - The cellular digital packet data(CDPD) is a system which borrows idle radio channels from the existing cellular mobile telephone networks for packet data transmission.
蜂窝数字分组数据（CDPD）是利用现有的模拟蜂窝电话网来传输数据的一种新技术。 返回 cellular mobile telephone system