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螺杆传动 | |||
螺旋推动 | |||
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螺杆传动 |
screw -drive : 31 phrases in 12 subjects |
Architecture | 1 |
Automobiles | 4 |
Bridge construction | 1 |
Compressors | 1 |
Computer numerical control | 4 |
Electronics | 1 |
General | 1 |
Metallurgy | 3 |
Plastics | 1 |
Refrigeration | 2 |
Steel production | 1 |
Technology | 11 |