停驶时间；修理时间的英文

• down time

• 时间:    time; hour
• 修理:    repair; mend; overhaul; fix; ...
• 停驶时间:    down time
• 修理时间:    out of service time; repair time, shutdown time; repairing time
• 分位修理时间:    p-fractile repair time