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

网站首页词典首页

术语	port selector
释义	port selector 端口选择器 In communication system, a solidstate electronic version of the electromech anical crossbar switch used in most conventional telephone exchanges. Eachprot interface on the selector has a class defined in the selector's control memory.However, this class definition can be modified at any time.Terminals can be connected to the port selector by direct cabling or by the use of line drivers, local data sets, or modems on dialup or leased lines. 在通讯系统中,一种固态电子电路装置,是大多数电话交换机使用的机电式纵横制接线器的改型。选择器上的每个端口接口都有一个在选择器的控制内存中定义的级别,然而,这种定义级别可随时修改。通过直接电缆连接,或是采用线路驱动器、本地数传机,或是通过拨号线或专线上的调制解调器,将终端连接到端口选择器上。
随便看	firmware firmware circuitry firmware compatibility firmware ROM firmwaredriven first copyout time first element of chain first fit first generation first line form advance first loop feature first normal form first order subroutine first page indicator firstended firstout (FEFO) firstgeneration computer firstgeneration microcomputers firstin firstout (FIFO) firstin firstout(FIFO) buffering firstinchain firstlevel address firstlevel message firstlevel message member firstlevel statement firstlevel storage

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。