搜索结果: 1-1 共查到“理学 French alpine valleys”相关记录1条 . 查询时间(0.062 秒)
Polycyclic aromatic hydrocarbons（PAHs）in the atmospheres of two French alpine valleys: sources and temporal patterns
Polycyclic aromatic hydrocarbons PAHs French alpine valleys
2009/3/3
Alpine valleys represent some of the most important crossroads for international heavy-duty traffic in Europe, but the full impact of this traffic on air quality is not known due to a lack of data con...