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螺杆: 356 phrases in 28 subjects |
Abbreviation | 1 |
Astronomy | 1 |
Automated equipment | 3 |
Automobiles | 3 |
Aviation | 2 |
Chemistry | 5 |
Construction | 3 |
Drilling | 10 |
Electronics | 13 |
Gear train | 1 |
General | 97 |
Mechanic engineering | 2 |
Mechanics | 1 |
Medical | 8 |
Military | 18 |
Mining | 2 |
Nautical | 3 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Oil processing plants | 12 |
Polymers | 6 |
Rail transport | 1 |
Road works | 2 |
Shipbuilding | 2 |
Technology | 154 |
Textile industry | 2 |
Thermal engineering | 1 |
Welding | 1 |