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program test system
avia.	程序试验系统
el.	程序测试［检验］系统
IT	程序测试系统
space	程序检验系统
programme test system
tech.	程序检验系统

program test system : 19 phrases in 6 subjects

Aviation	4
Electronics	7
Information technology	1
Space	4
Technology	2
Textile industry	1