Upper Carboniferous
英汉例句
- Besides, the oringin of the mixed sedimentitation of the Upper Carboniferous is discussed.
对上石炭统中发育的混积岩也进行了讨论。 - The paper makes an analysis of the sequence stratigraphy of the Upper Carboniferous in the area of Tongling on the basis of the outcrop profiles.
根据野外露头对铜陵地区的上石炭统进行了层序地层分析。