ventilation pressure meaning in English

通风压力

Measures and calculates mine nature ventilation pressure by air reversing methods
冬季自然风压对煤矿通风的影响及其治理措施
Application on indirect calculation of natural ventilation pressure in chengjiao coal mine
自然风压的间接测算在城郊矿的应用
Application of even ventilation pressure technology to control emission of carbon monoxide from goaf
利用均压技术抑制采空区一氧化碳涌出
Influence of nature ventilation pressure against reversing ventilation in multi air shaft level mine
浅议自然风压对多风井多水平通风矿井反风的影响
Influence of nature ventilation pressure against reversing ventilation in multi air shaft amp; amp; level mine
浅议自然风压对多风井多水平通风矿井反风的影响