冰后期的英文
post glacial period
postglacial age
postglacial period
例句与用法
- On relation between sand - dust storm and ancient weather course in post - glacial
论沙尘暴与冰后期古气候进程的关系 - The fall of global sea level during the last glacial maximum enhanced the fluvial gradient and river cutting , resulting in the formation of the large - scale qiantangjiang river and taihu incised valleys which were subsequently filled and rapidly buried in the post - glacial period , with the paleointerfluve being exposed to air on both flanks of the incised valleys
末次冰盛期，海平面下降的幅度大，增加了河流梯度、加强了下切作用，形成了钱塘江和太湖下切河谷，随后在冰后期被充填和埋藏，下切河谷的两侧为暴露地表的古河间地。 - Benthic foraminifer fauna , ams14c dating and acoustic sub - bottom profile was analyzed in the core ey02 - 2 and ey02 - 1 drilled from the muddy deposit in the middle southern yellow sea and the mid - shelf of north east china sea . considering the results of core qc2 ? dz4 and the standard oxygen isotope curves , we discussed the late - quaterenary paleo - environment evolution , benthic foraminifer fauna , paleo - climate , the climate events and water mass in postglacial period , average sedimentation rates , paleo - water depth , origin of sediments , average sea level rise rate in the shelf of south yellow sea and east china sea . at last we discussed the condition of sea level rise in the east china , green house effect and the protection of coastal zone
本文根据南黄海中部泥质区和东海中陆架的两个钻孔岩芯的古生物、 ams ~ ( 14 ) c测年、浅地层剖面等，参考qc _ 2 、 dz _ 4成果及标准氧同位素曲线探讨了黄东海陆架晚第四纪古环境演化、底栖动物群特征、古气候、冰后期以来气候事件、古水团、沉积速率、古水深、沉积物源、海平面平均上升率，讨论目前中国东部海平面上升的状况、温室效应及海岸带保护。 - The carbonate content varied from 0 to 34 . 55 % in the column of drilling core ey02 - 2 , the higher carbonate content related to materials of modern and old yellow river in postglacial period , while the peak carbonate content related to the shell fragment in the sediment , the dissolved cycle appeared to be the carbonate dissolved cycle of the atlantic mode
Ey02 - 2孔柱样碳酸盐含量在0 - 34 . 55之间变化，呈现大西洋型caco _ 3溶解旋回，冰后期以来碳酸盐高含量与高碳酸盐的现代黄河和废黄河物质有关，而中晚更新世碳酸盐极高含量与贝壳含量有关。
