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American MachinistAM | |||
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American Machinist |
美国 机械师 : 30 phrases in 13 subjects |
Architecture | 1 |
Automobiles | 1 |
Aviation | 1 |
Chemistry | 2 |
Commerce | 1 |
Communications | 1 |
Drilling | 1 |
Electronics | 2 |
General | 14 |
Management | 1 |
Mechanics | 3 |
Shipbuilding | 1 |
Wind Energy | 1 |