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振动测量 | |
expl. | vibration measurement |
oil | oscillator measurement; vibration survey |
space | vibration measurement |
DPA系统 | |
pest.contr. | DPA System |
F系统 | |
rem.sens. | F system |
PELV系统 | |
el.mach. | PELV system |
SELV系统 | |
el.mach. | SELV system |
| |||
oscillator measurement; vibration survey | |||
vibration measurement | |||
vibrating measuring; vibrographing | |||
| |||
vibration measurement |
振动测量 : 22 phrases in 10 subjects |
Automobiles | 1 |
Electronics | 2 |
Explosives and Explosive Ordnance Disposal | 3 |
General | 2 |
Geophysics | 2 |
Otorhinolaryngology | 1 |
Plastics | 1 |
Shipbuilding | 1 |
Space | 3 |
Technology | 6 |