例句 /

The scholars insisting on transgression provided many markers such as mineralogy, lithology, paleoecology and geochemistry, but these makers are not completely the same as normal marine makers, moreover, the passageway and obviously increased makers of tr

The scholars insisting on transgression provided many markers such as mineralogy, lithology, paleoecology and geochemistry, but these makers are not completely the same as normal marine makers, moreover, the passageway and obviously increased makers of tr

尽管“海侵”论者提供了矿物学、岩石学、古生态学以及地球化学等多种标志,但是因为这些标志与标准海相标志比较,都有一定差别,而且至今没有发现确实可靠的海侵通道和明显的海相性递增现象,所以又出现了“海泛”论、“海啸”论和“陆相”论。