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

术语	modem tester
释义	modem tester 调制解调器检测器 A small portable selfcontained device that simulates data communications control functions, evaluates system performance, and isolates equipment failures.It is intended for testing of either asynchronous or synchronous modems in simplex, halfduplex, or fullduplex mode. It determines the overall condition of a data channel consisting of a telephone line with a modem at each end.This type of tester transmits a 511bit pseudorandom test pattern and measures the biterror rate of the received signal. 一个小型携带式的独立装置,可以模拟数据通信控制功能、估价系统性能以及查找设备故障。其目的在于检测单工、半双工或双工通信方式下的异步或同步调制解调器。它用来测定由电话线及其两端的调制解调器组成的数据信道的全部情况。这种检测器发送一个511位的伪随机测试编码并测量接收信号的误码率。
随便看	extension extension hunting extension register extension station extensiveness extent external external arithmetic external call external clocking external data file external data item external data record external delays external device address external device instruction external device interrupt external device operand external device start external domain external error external event module external file external file connector external file service

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。