平均 へいきん故障 こしょう時間 じかん

heikinkoshōjikan

1. Not mean time between failures. ; Not the average failure time.

1. Mean time between failures was.

1. Mean time between failures. ;

1. Mean time between failures; Average time to failure

1. Not mean time to failure.; Not MTBF.

1. Not Mean Time Between Failures.; It's not the Mean Time Between Failures.

1. Mean time between failures was.

1. Mean time to failure.; MTBF.

1. Not Mean Time Between Failures.; It is not the Mean Time Between Failures.

1. Was not mean time between failures.; Was not the average failure time.

1. Mean time to failure; Probably the mean time to failure

1. Was not mean time between failures.; Was not the average failure time.

1. Wasn't the mean time between failures.; Wasn't the average failure time.

1. Mean time to failure; Estimated time to failure

1. Was not mean time between failures.; Was not the average failure time.

1. If/when the mean time between failures is…; Mean time between failures, if…

1. If/when the mean time between failures…; If the mean time between failures is…

1. If/when the mean time between failures…; Mean time between failures, if…