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self-verification | |||
self-check; self-checking | |||
self checking | |||
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self-check |
自 校验: 50 phrases in 13 subjects |
Aviation | 3 |
Business | 2 |
Computers | 1 |
Electronics | 16 |
General | 1 |
Information technology | 2 |
Metallurgy | 4 |
Oil / petroleum | 2 |
Project management | 1 |
Shipbuilding | 2 |
Space | 4 |
Technology | 10 |
Telecommunications | 2 |