常見例句雙語例句Although loess deposition started as early as in the Middle Pleistocene, most of the loess deposit in the eastern part of the plateau was deposited since the last interglacial.研究區(qū)黃土沉積雖始於中更新世，但目前分佈最廣泛的黃土沉積主要是末次間冰期以來的産物。The gravels in deposits of different glacial epochs and interglacial stages show obviously different rock characteristics, gravel forms, deposit thicknesses and weathering degrees.每次冰期及間冰期沉積物中的礫石及其巖性，礫態(tài)，沉積厚度，風(fēng)化程度等都有明顯區(qū)別。 返回 interglacial deposit