青年中文air change的意思
air change中文翻譯：
換氣
change───v.改變，轉變，（使）不同；（使）變換；替代，更換；交換；貨幣兌換；將……換成零錢；退還；n.變化，改變；替代物；換洗衣物；零錢，硬幣；換乘；全新體驗；新月相的出現
air───vt.使通風，晾干；夸耀；n.空氣，大氣；天空；樣子；曲調；vi.通風
air gas air───空氣氣體空氣
change off───<美>換班，交替；輪流
hyaline change───玻璃樣變
never change───永遠不改變；永不改變（歌名，NeverChange）
managing change───管理變更
unchangeable change───不變的變化
your change───找你的零錢
Analyzes the effects of indoor dust loading and of fresh air rate to the air change rate in turbulent flow clean rooms.───分析了亂流潔凈室凈化空調設計中室內發塵量和新風比對換氣次數的影響。
the meantime, the amount of CO2 in the air is rapidly approaching the limits proposed by the Intergovernmental Panel on Climate Change (IPCC).───此同時，空氣中的二氧化碳含量正迅速接近政府間氣候變化專門委員會（IPCC）提出的上限。
discusses the ways of choosing a proper air change rate.───討論了換氣次數的正確選取方法。
Experts recommend that your ventilation system should provide at least one air change every hour.───專家推薦你的通風系統應該至少要每小時換一下氣。
Thermal insulation in buildings - Determination of air change in buildings - Tracer gas dilution method.───建筑物的隔熱.建筑物中換氣率的測定.示蹤氣體稀釋法
household central air conditioner generally don't have fresh air system, and even the heat pump air, fresh air change also only 15%.───家用中央空調一般都不具有新風系統，即使是空氣熱泵型的，新風更換也只能達到15%。
Hotand cold pockets of air change the speed of light as it moves throughthe atmosphere.───光在大氣中傳輸里，冷熱空氣會改變光的速度。
British boy Liam Derby Xia contracts the rare lung air change insufficient illness.───英國男童利亞姆？德比夏爾患有罕見的肺換氣不足病癥。
Of 37. London's air change due to the presence of fresh me.───倫敦的空氣因我存在而變的清新。
Analyzes the effects of indoor dust loading and of fresh air rate to the air change rate in turbulent flow clean rooms.