英语词汇operating ratio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	operating ratio
释义	operating ratio 【计算机】(机器)运行比
随便看	character part character pitch character printer character printers character reader character recognition character reference character references character set character sketch character skew characters per inch characters per pica character string character string constant character style character type character types character watch character witness character witnesses character-writing tube charactery charactonym charade

英汉双解词典包含483723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。