英语词汇“serviceability ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	serviceability ratio
释义	serviceability ratio serviceability ratio [‚sər·və·sə′bil·əd·ē ‚rā·shō] (industrial engineering) The ratio of up time to the sum of up time and down time.
随便看	dtst dtstp dtsttcpw dtsu dts ultrapc dtsv dts-w dtsw dtswg dtsx dtsy dtt dtta dttag dttah dttahk dttb dttc dtt-cd dttd dttdc dttde dt/tdt dtte dttem

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