the period during which a machine is unavailable for use contrast with up time
Resimler
История
- the period during which a machine is una..
- logarithm which has the irrational numbe..
- the set of all subsets of a set. notatio..
- without breaks between notes; smooth and..
- chemical symbol of silver, from its lati..
- being different, being marked, being dis..
- to be of the right size and shape to be ..
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