柴达木盆地东部第四系生物气源岩有机质丰度是控制该区生物气资源的关键因素。
Organic matter abundance of quaternary source rock of biogenic gas in eastern Qaidam basin is the key factor controlling biogenic gas resource in the area.
柴达木盆地东部三湖地区第四纪坳陷天然气资源丰富，第四系构造往往就是含气构造。
There is plenty of natural gas resource in Quaternary depression in eastern part of the Qaidam basin, and the Quaternary structures are often the gas fields.
柴达木盆地东部地区是第四纪的沉积与沉降中心，内陆湖泊相的沉积厚度大、分布广泛。
The eastern part region of Qidam basin is a Quaternary depositional and subsidence center being large and extensively distributed.
本文根据组分及甲烷同系物的碳氢同位素确定柴达木盆地东部第四系天然气为生物气类型；
The Quaternary natural gas in the east of Qaidam basin is determined to be biogenic gas through a studying of gas composition, carbon and hydrogen isotopes in methane.
结果表明，柴达木盆地东部地区古生界有机质多为菌、藻类生源，少数有陆源有机质混入。
The results show that in the eastern Qaidam Basin, the Palaeozoic organic matters were mainly from bacteria and algae, and some Palaeozoic source rocks contained terrestrial bio-inputs.
柴达木盆地东部的绿洲地区是盆地社会经济活动和人口最为集中的区域，也是生态环境破坏较为严重的区域。
The oasis in the eastern Chaidamu Basin, is the most populated and developed area, and hence with serious bio-environment destruction.
应用平均场资料，对2005年7月7~10日柴达木盆地东部出现的区域性中到大雨天气过程进行了综合分析。
The regional synoptic process with moderate-to-heavy rain appeared in the eastern Chaidamu basin on 7 to 10 July 2005 is analyzed by means of the averaged field data.
鉴于未成熟生物气源岩有机质赋存形式的特殊性，提出了柴达木盆地东部第四系生物气源岩的有机质丰度评价标准。
Based on the special existing form of immature source rock of biogenic gas, the assessment system of organic matter abundance for quaternary source rock of biogenic gas in Qaidam basin is suggested.
柴达木盆地位于创省西北部，大部分为戈壁、沙漠，东部多沼泽、盐湖，是我国地势最高的典型的内陆高原盆。
Qaidam basin, located in the provincial Northwest, most of the Gobi Desert and over the eastern marshes, Salt Lake, the terrain is typical of the highest plateau inland basins.
柴达木盆地位于创省西北部，大部分为戈壁、沙漠，东部多沼泽、盐湖，是我国地势最高的典型的内陆高原盆。
Qaidam basin, located in the provincial Northwest, most of the Gobi Desert and over the eastern marshes, Salt Lake, the terrain is typical of the highest plateau inland basins.
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