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массовая доля | |||
весовое отношение; коэффициент веса; соотношение весов |
重 量比 : 105 phrases in 15 subjects |
Astronautics | 1 |
Aviation | 4 |
Chemistry | 2 |
Electronics | 3 |
Environment | 1 |
General | 15 |
Jet engines | 1 |
Mathematics | 1 |
Medical | 3 |
Military | 3 |
Missiles | 5 |
Nautical | 1 |
Oil and gas | 2 |
Technology | 61 |
Textile industry | 2 |