用度: expenditure; expense; outlay与: take part in; participate in时间: time; hour关系: relation; filiation; relatio ...不可靠度与时间关系: unreliability over time可靠度与时间关系: reliability over time发生频率与时间关系: frequency over time不可用度: unavailability时间可用度: time availability渐近不可用度: asymptotic unavailability平均不可用度: average unavailability; mean unavailability瞬时不可用度: instantaneous unavailability稳态不可用度: steady-state unavailability力－时间关系: force-time relationship时间关系: time dependence; time relationship时间关系式: time history form时间关系图: time chart规范化的不可用度: normalized unavailability渐近平均不可用度: asymptotic mean unavailability不可用时间: down time; unavailable time空间时间关系: space time relationship; space-time时间关系分析: time history analysis时间关系曲线: time curve; time history时间关系图表: time dependence plot温度时间关系: temperature-time combination
