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特殊工具 | |||
专用工具 | |||
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特殊工具 | |||
专用设备 | |||
专用工具 |
special tools : 34 phrases in 13 subjects |
Automobiles | 2 |
Aviation | 14 |
Business | 3 |
Drilling | 1 |
Electronics | 2 |
General | 1 |
Management | 1 |
Mechanics | 1 |
Metallurgy | 1 |
Military | 1 |
Space | 2 |
Steel production | 1 |
Technology | 4 |