- down time rate
- 停机: halt; closing down; machine ...
- 时间: time; hour
- 率: rate; ratio; proportion
- 停机时间: dead time; dt down time; floor time; idle hour; idle time; inoperative period; machine down time; machine downtime; offtime; outage time; pause period; production and maintenance downtime; rest-time; stop time
- 停机时间比: downtime ratio
下载手机词典可随时随地查词查翻译