詞語：rainout
rainout的參考例句
1.The atmospheric degradation of CFC replacements is major source for trifluoroacetate, which may react on OH radical and was wiped off by settlement and rainout mechanism. 氟里昂替代品在大氣中的降解反應將產生大量的三氟乙酸，其在大氣中可與OH自由基反應生成三氟甲烷和二氧化碳，主要的去除機制是沉降和雨除，並在地面水中累積；
2.From the spatial variations, with the "altitude effect" and rainout process during moisture transport along the Yarlung Zangbo River valley, 18O of precipitation is gradually depleted. 從空間上看，降水中的δ18O從下游至上游遞減，造成這種分佈特徵主要是由於「高程效應」以及水汽遠距離輸送導致其中的18O被貧化的結果。