基本解釋[地球科學]北京西山專業(yè)釋義地球科學北京西山West Mountain of Peking is well known as a geology and physiognomy museum in the world. And it is named for the Malan Loess' typical region where scientists research the Chinese loess of last glacial gyration and ancient weather.北京西山是世界著名的野外地質(zhì)、地貌博物館，是世界著名的清白口系和馬蘭黃土的命名地，也是中國末次冰期鏇廻風成黃土與古氣候研究的經(jīng)典地區(qū)。