早期故障率 infant mortality rate
早期故障期 early failure period; early fault period
早期故障期间 early failure period
预期使用期限 expected endurance
利用率使用率 Utilization
齿轮早期故障 initial failure of gear; gear’s early fault
故障早期 failure incipient
早期故障 early fault; early malfunction; initial failure; inherent failure; incipient fault; early failure; Incipient failure; infancy failure; premature failure
早期故障检测 incipient fault signal
早期故障阶段 early failure period
早期故障识别 Early fault identification
早期故障特征 incipient fault feature
早期故障预示 incipient fault prognosis
早期故障在线诊断 on-line early faults diagnosis
早期故障诊断 early fault diagnosis; incipient faults diagnosis; fault early diagnosis; earlier fault diagnosis; incipient fault diagnosis
必v使用期限 Life-time; Power
不确切的使用期限 questionable life
长使用期限 Long life
传动系使用期限 power train life