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- soil forming source rocks 成土母岩
- Major hydrocarbon source rocks are in the Cambrian and Ordovician. 寒武-奥陶系烃源岩是该区主力烃源岩;
- Turbidity sand widely developed in the deposit center of Dongying faulted basin is closely related to source rocks and favorable for forming lithologic reservoir. 东营断陷盆地沉积中心广泛发育了浊积砂体,它与烃源岩间存在密切的成生关系,有利于形成岩性油气藏,但对其含油气性难以定量预测。
- A leached soil formed mainly in cool, humid climates. 灰壤,灰化土一种淋洗的土壤,主要形成于阴凉而湿润的地带
- The related studies show the characteristics of the hydrocarbon source rocks have something to do with the temperature, pressure and geochemistry fields when the gabbros form. 辉长岩形成的异常高温大大促进了烃源岩热演化,并提高了生烃量;
- Dongpu sag is of the superior geological conditions for forming deep gas pools, including two sets f premium source rocks, variety of sand bodies, sell developed porosity and thick halite and mudstone as cap rocks. 摘要东濮凹陷具有形成深层气的优越基础地质条件:两套优质烃源岩、多种类型的储集砂体和高异常孔隙发育、厚的岩盐和泥岩作为良好盖层。
- Systematic study of the Mesozoic source rocks in the Qiangtang Basin. 系统地整理、分析、研究了羌塘盆地中生界烃源岩的特征。
- East Indian tree that puts out aerial shoots that grow down into the soil forming additional trunks. 东印度一种树,树枝上长出气生根,向下深入土壤中,形成附加的树干。
- Fuxin basin has abundance natural gas and good gas source rock. 阜新盆地有较好的气源岩,天然气资源丰富。
- The river sittings in these basins which serve as the main soil forming materials form gentle flat topography. 与黄土高原西部有很大的差异,主要表现为境内多山,而又多山间盆地。
- Major hydrocarbon source rocks lies in the Silurian and down ordovician. 加里东期-海西早期为主要油气充注期,喜山期属于早期油藏晚期裂解。
- The other one comes mainly from Fengcheng group source rocks of Permian. 第二类原油主要来源于二叠系风城组烃源岩。
- Study Progresses and Prospect on The Ecological Characteristics of Soil-inhabiting Microorganism in Soil Forming Process of Aeolian Sand Soil. 风沙土成土演变过程中土壤微生物生物学特性研究进展与展望
- The source rocks are distributed widely in the Upper Paleozoic of Ordos Basin. 摘要鄂尔多斯盆地上古生界烃源岩具有广覆式生烃特徵;
- Conclusion Marine source rock in studied area bas advantageons carbon-hydrogen forming condition and reasonablly has good prospect. 结论皖南沿江盆地群海相烃源岩具有良好的油气生成条件,是油气勘探的有利地区。
- This paper deals with countermeasures to solve the problem in Baoji Gorge irrigation district in the province form source and water saving. 位于陕西关中西部的宝鸡峡灌区,由于原设计所取河源供水保证率偏低,调蓄能力差,灌溉水源不足一直制约着灌区潜力的进一步发挥。
- However, sensors in sleep mode lose some of their processing capability, and thus the packet delay form source node to the sink increases and throughput decreases. 但是,处于睡眠模式之感测器将失去一些处理功能,且因此自来源点至目标节点之封包延迟会增加,且成功送达率会降低。
- In the sequence of dimidiate tracts, mud.stone and oil shale in the lake expansion system tract are good source rocks and seals, providing favorable conditions for forming giant oil/gas fields. 这类砂体成藏条件优越。往往形成大型油气藏;三分体系域层序的低位域砂体成藏条件优越,地震剖面易于识别,是隐蔽油气藏勘探的主要目标。
- The dark mudstone deposited in this time is the favorable source rock. 同时,该层序内沉积的暗色泥岩也是有利的烃源岩。
- This paper appraises the source rocks of Linnan low-lying by studying the abundance of TOC, EOM, HC, and so on. 本文通过对包括有机碳含量 (TOC %25 )、氯仿沥青“A”(EOM %25 )、总烃 (HC %25 )等有机地化参数丰度的研究来评价临南洼陷的烃源岩。