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mechanical axis | |||
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axis of crystals | |||
crystal axis | |||
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electric axis |
晶体 Y 轴: 52 phrases in 11 subjects |
Architecture | 1 |
Chemistry | 2 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 5 |
Metallurgy | 13 |
Oil / petroleum | 7 |
Physics | 1 |
Space | 2 |
Technology | 18 |
Telecommunications | 1 |