与"ventilation-circulation(ratio)"相近的词条

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• ventilation by extraction
• ventilation by forced draft
• ventilation casement
• ventilation cell
• ventilation-circulation
• ventilation-circulation(ratio)
• ventilation-CO2 response curve
• ventilation coefficient
• ventilation coefficient of mixed layer
• ventilation device
• ventilation diffusion ratio
• ventilation distribution
• ventilation-distribution index
• ventilation drive
• ventilation ECT
• ventilation equivalent

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