计算机术语“protection span”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	protection span
释义	protection span 保护范围［跨度］ A section of a carrier transmission system, including repeated line and in some cases terminal equipment, within which a broadband protection channel can be substituted for a working broadband channel in the event of equipment or line failure in the working channel. 载波传输系统的一区段,包括重复的线路,有时还包括终端设备。在工作信道中的设备或线路出现故障的时候,一个宽带保护信道可以替代正在工作的宽带信道。
随便看	index entry index field index file index file bit map index gap index hole indexing indexing language indexing segment index key index level index mode index mode set index name index of reference index page index pointer segment index record index register index replication index return character (IRT) index root page index sequential file index set index slip

计算机英汉双解词典包含21137条计算机术语英汉翻译词条，基本涵盖了全部常用计算机术语的翻译及用法，是计算机学习及翻译工作的有利工具。