| 释义 |
Upper Carboniferous短语¹⁴⁴⁹⁷²⁺²
基本英英近义反义例句例句
上石炭统
Noun:
from 310 million to 280 million years ago; warm climate; swampy land近义词 PennsylvanianPennsylvania…Pennsylvanian period宾夕法尼亚纪…
Besides, the oringin of the mixed sedimentitation of theUpper Carboniferousis 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 theUpper Carboniferousin 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。 The sub- tectonic unit, Chaiwopu sag, which lies in the south margin of the basin, was a small intermountain superimposed sag developed on the fold basement of Upper Carboniferous.
其中的次级构造单元柴窝堡凹陷位于盆地南缘，是一个在下石炭统褶皱基底上发育起来的小型山间叠合凹陷。 dictall |