1. The unavailability of apparatus rendered the experiment rather difficult. 由于无法弄到实验器材,实验进展起来非常困难。
2. The risk analysis method, in which unavailability takes the place of unreliability (Failures probability), is ad van. 在可修系统风险分析中提出以不可用度取代不可靠度(失效概率)。
3. In this paper, Formula of MTTR(mean time to repair)and unavailability of every states for series repairable system are given using Markov processes. 利用马尔可夫过程给出了串联可修系统各状态的不可用度表达式及平均修复时间表达式。
英英解释
n.
1. the quality of not being available when needed