反风 meaning in Chinese
air flow-back
Examples
- Discussion on part air - reversing of mine fire
浅谈实现矿井火灾局部反风问题 - Influence of natural wind pressure on mine ventilation system
矿井自然风压的反风测算法 - Brief analysis on test of reversing air current with mine air draft
矿井利用风道反风试验浅析 - Elementary analysis on gas variation law in reverse mine ventilation
浅析矿井反风中瓦斯变化规律 - Scheme and its practice of reversing airflow in multi - shaft mine
多风井联合通风的矿井反风方案及其实施