1·The HFMR AN/PRC-150 offers secure voice and data communications, networking and long-lasting battery life.
HFMR AN/PRC-150 提供安全的语音和数据通信、网络和持久的电池寿命。
2·Association of Data Communications Users.
数据通信用户协会。
3·A voice or data communications channel currently in use.
目前使用的话音或数据通信信道。
4·CDPD is currently regarded as the best wireless data communications.
当前，CDPD被公认为是无线数据通信的最佳方法。
5·These protocols support high bit rate voice and limited data communications.
这些协议支持高比特率语音和有限的数据通信功能。
6·With a conventional PBX, separate networks are necessary for voice and data communications.
用常规p BX时，话音和数据通信必须有两个分开的网络。
7·This register defines the physical serial interface which will be used for data communications.
这个寄存器定义了将用于数据通信的物理串行接口。
8·Computer memory, data storage, and data communications have their own rough approximations of Moore's Law.
计算机内存、数据存储设备和数据通讯设备也有着它们自己的类似定律。
9·Which of the following is a network management issue in relation to international data communications?
下列哪一种网络管理问题，在涉及国际数据通信？
10·The well operation of the automatic control system shows the important role of the data communications.
整个控制系统的良好运行，说明数据通信发挥了重要作用。