Redundancy technology is an important method of improving reliability and security in system.

冗余技术是提高系统可靠性与安全性的重要途径。

youdao

Multiple Input Multiple Output (MIMO) is a key technology in the wireless communication systems of the new generation, as a result of its benefit for improving either the reliability or the speed.

多输入多输出（MIMO）技术是新一代无线通信系统的关键技术之一，它既可以增加传输的可靠性，也可以增加传输的速率。

youdao

The new technology are introduced in designing and manufacturing the mechanical structure of NC machine. These are useful and practical for improving the quality and reliability of the NC machine.

介绍了设计和制造数控机床机械结构的新技术，这对于提高国产数控机床的质量和可靠性具有指导意义。

youdao