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ピーク粒子速度 |
velocità di : 21 phrases in 13 subjects |
Electric motors | 4 |
Electric traction | 1 |
Microsoft | 1 |
Physics | 1 |
Power lines | 2 |
Radio | 1 |
Radiology | 1 |
Rail transport | 1 |
Satellite communications | 2 |
Semiconductors | 3 |
Sound recording | 1 |
Vacuum tubes | 1 |
Wind Energy | 2 |