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no load operation; no-load | |||
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no-load running; running | |||
idle | |||
empty running | |||
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at idle |
marcha en vacio: 15 phrases in 10 subjects |
Automobiles | 1 |
Chemistry | 1 |
Electronics | 1 |
Materials science | 2 |
Mechanic engineering | 1 |
Metallurgy | 1 |
Shipbuilding | 1 |
Technology | 5 |
Thermal engineering | 1 |
Transport | 1 |