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bottom edge of band; bottom of band; bottom of energy band | |||
band bottom | |||
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bottom edge of band |
дно зоны : 28 phrases in 13 subjects |
Biology | 1 |
Diplomacy | 2 |
Ecology | 2 |
Electronics | 5 |
Household appliances | 1 |
Hydrobiology | 1 |
Law | 3 |
Makarov | 3 |
Medical | 2 |
Oil / petroleum | 1 |
Physics | 1 |
Technology | 5 |
Telecommunications | 1 |