unavailability

例句:

• However, treating temporary unavailability effectively makes the servlet container more robust.
  然而, 有效地处理暂时不可用将使servlet容器更可靠.
  
• The operation of handling computation power demand and computation power unavailability.
  处理计算能力需要和解决不能提供计算能力所造成问题的操作.
  
• 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.
  
• Nor indeed unwell in the Jeffrey Bernard sense of alcohol-induced unavailability.
  来自BBC
• Better scrutiny of the increasing use of social unavailability codes could have highlighted concerns earlier.
  来自BBC
• It is not just the unavailability of Cahill, Jagielka, Dawson, Ferdinand and Jones.
  来自THETIMES