1) late Cambrian
晚寒武世
1.
Sequence stratigraphy of the Late Cambrian strata on the North China platform and the correlation of the sea-level changes with the North America platform;
华北地台晚寒武世层序地层及其与北美地台海平面变化的对比
2.
Primitive euconodonts are extrmely abundant and varied in the Late Cambrian in western Shandong Province.
鲁西地区晚寒武世地层发育 ,产有数量丰富、分异度大的原始真牙形石分子 ,经笔者研究 ,建立了 2新属、2新种及 2未定种 Camconodontus rotundatus gen et sp。
3.
Based on a detailed petrologic and sedimentological study, five 3 rd-order sedimentary cycles have been distinguished in the Late Cambrian strata in the study area, and the basic characteristics of the sedimentary cycles have been analysed and the main factors which control the cycles have been assessed.
华北北部晚寒武世沉积一套多旋回碳酸盐岩建造,在稳定的构造背景和无陆源物质大量供给条件下,这些旋回主要受海平面变化和气候影响控制。
2) Middle and Late Cambrian
中-晚寒武世
3) Middle-Upper Cambrian
中晚寒武世
1.
Many newly_discovered paleo_karst unconformity interfaces and exposure zones and some para_sequences and their superimposed patterns can both be employed to divide the Middle-Upper Cambrian dolomite facies in border of Guizhou and Hunan into seven third_order sequences.
根据新发现的许多古岩溶不整合面和暴露带 ,以及副层序和副层序叠置规律 ,将湘黔交境台地中晚寒武世娄山关组 (白云岩相 )划分为 7个三级层序 ,每一层序都由海进体系域和高水位体系域组成 ,缺少低水位体系域沉积 。
4) Late Cambrian and Early Ordovicain
晚寒武世至早奥陶世
5) Neoproterozoic-Lower Cambrain
晚震旦世-早寒武世地层
6) Late Sinian-Early Cambrian
晚震旦世-早寒武世
补充资料:晚寒
【诗文】:
急景流如箭,凄风利似刀。
暝催鸡翅敛,寒束树枝高。
缩水浓和酒,加绵厚絮袍。
可怜冬计毕,暖卧醉陶陶。
【注释】:
【出处】:
全唐诗
急景流如箭,凄风利似刀。
暝催鸡翅敛,寒束树枝高。
缩水浓和酒,加绵厚絮袍。
可怜冬计毕,暖卧醉陶陶。
【注释】:
【出处】:
全唐诗
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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