请教高人一句话的意思Equipment availability? 我看了bamboobamboo的联接,现把有用的贴在下面: –verb (used without object) 12. to give an explanation (usually fol. by for): to account for the accident. 13. to answer concerning one's conduct, duties, etc. (usually fol. by for): to account for the missing typewriters. 14. to provide a report on money received, kept, and spent. 15. to cause (usually fol. by for): the humidity accounts for our discomfort. his reckless driving accounted for the accident 在回到这一句: 还有根据bamboobamboo的解释: d = downtime (=the time that the equipment is not able to work) (设备停机/停工时间) = scheduled downtime (正常计划内的设备停机/停工时间) + unscheduled downtime (意外的设备停机/停工时间) 那就是说整个机器工作时间=工作时间+d,具体d包含什么,不是这句话的范围.只知道他叫downtime. 那就很明了了. equipment availability is 90%,to account for sth. 这个可以理解成因为sth 所以 equipment availability is 90%.查看更多