Chinese ⇄ English

使用可用性
avia.	operational availability
space	operational availability (一种产品可用性参数)
使用固有可用性
space	operational inherent availability

使用可用性: 50 phrases in 20 subjects

Architecture	1
Automobiles	5
Aviation	4
Business	3
Economy	2
Electronics	2
Explosives and Explosive Ordnance Disposal	1
General	2
Hydroelectric power stations	1
International trade	1
Mechanics	1
Metallurgy	2
Nautical	4
Oil / petroleum	1
Refrigeration	2
Space	7
Statistics	2
Technology	6
Textile industry	1
Wind Energy	2