英语词汇check sum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	check sum
释义	check sumn. a digit representing the sum of the digits in a digital signal and transmitted with it as a check against errors (代表数字信号中数字总和并随之发射以)核对错误的数字
随便看	hardboard hard-boiled hard by hard cash hard cheese hard cheese hard coal hard copy hard core hard-core hardcover hard disk hard doer hard-done-by hard-earned harden hardener hardening harden off hard error hard feelings hard hat hard-headed hard-headedly hard-headedness

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。