1.The function and principle of hitless switch in digital microwave system are introduced.
主要介绍了数字微波传输中无损伤切换的作用和基本原理。
2.Ryan Franklin worked two hitless innings and Jason Isringhausen finished for his 20th save in 22 chances.
富兰克林瑞安两名工作触点围垦和Jason林豪森完毕他20省的22个机会。
3.Comparison and Research on the application of the hitless switch to the renovation of planer
无触点开关在刨床改造应用中的方案比较与探讨