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in out (Deep breaths. In out, in out. Matrena) | |||
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Inhale! Exhale! | |||
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inspiratory/expiratory ratio |
вдох выдох: 44 phrases in 11 subjects |
Figurative | 1 |
Firefighting and fire-control systems | 1 |
General | 3 |
GOST | 2 |
Karachaganak | 1 |
Makarov | 4 |
Medical | 18 |
Medical appliances | 9 |
Physiology | 2 |
Psychology | 1 |
Scuba diving | 2 |