常見(jiàn)例句雙語(yǔ)例句Evidently these valleys were formed by glacial erosion .從現(xiàn)有證據(jù)來(lái)看,這些山谷是冰川侵蝕形成的。Their correspondent principal geomorphologic processes are water erosion, thawing erosion and glacial erosion.相應(yīng)的主導(dǎo)地貌過(guò)程分別是流水侵蝕、凍融侵蝕和冰川侵蝕。The climatic cycles of the glacial period in Europe over the past 2.5 million years have accelerated this erosion process.在過(guò)去的250萬(wàn)年里歐洲的冰河時(shí)期氣候循環(huán)加速了這個(gè)侵蝕的過(guò)程。 返回 glacial erosion