摘要
以可靠性基本概念为基础 ,对确定 AX型继电器的失效率进行了分析和研究 。
According to the basic concept of reliability,the rate of failure of type AX relay is analysed and studied,and various methods to calculate the rate of failure are discussed.
出处
《铁道通信信号》
2000年第8期8-10,共3页
Railway Signalling & Communication
