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self-test equipment | |||
built-in test equipment |
自检设备 : 75 phrases in 15 subjects |
Air defense | 2 |
Aviation | 15 |
Business | 3 |
Electronics | 13 |
General | 4 |
Geophysics | 2 |
Management | 2 |
Mechanics | 4 |
Oil / petroleum | 2 |
Rail transport | 2 |
Shipbuilding | 2 |
Space | 16 |
Technology | 5 |
Telecommunications | 2 |
Wind Energy | 1 |