沉积区 meaning in English
sediment trap
sedimentary province
Examples
- Firstly , the lithologic features of bore holes in judian lake ? qingshuibo lake sedimentary area is analyzed , and five typical sections are drawn
首先，分析巨淀湖?清水泊沉积区钻孔中沉积物的岩性特征，绘制5个典型剖面图。 - Through anasynthesis , sum up organic enrichment grading estimating standard of oil source rocks and gas source rocks in our country ( type ii organic matter , mature carbonate rocks )
经过分析综合，归纳出我国碳酸盐岩沉积区(型有机质，成熟碳酸盐岩)气源岩有机质丰度分级评价标准。 - Thirdly , by comparing with holocene strata of the coastal plain of shandong peninsula , sedimentary strata of this area are divided into four layers , and sedimentary environments are comfirmed
再次，通过与山东半岛滨海平原全新统地层进行对比，对本沉积区地层进行划分并确定各层沉积环境。 - The thesis concentrates on judian lakeingshuibo lake sedimentary area which lies in the northern west of shouguang city . by field investigation , the scope of judian lake ? qingshuibo lake is fixed
本次研究将位于寿光市西北部的巨淀湖?清水泊沉积区作为主要研究对象，通过多次野外实地考察和验证，确定了清水泊?巨淀湖的湖区范围。 - By spore - pollen analysis of 10 samples and combining the features of spore - pollen assemblage and climatic environment , the features of evolvement of climatic environment of this sedimentary area since the middle holocene are obtained
本论文还选取其中10个样品进行了孢粉分析，并结合邻近地区的孢粉组合特征和气候环境特征，总结出该沉积区中全新世以来气候环境演变特征。