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- These channels are most common near the apex of the alluvial fan body. 这些河道最常见于近冲积扇体的顶端。
- There are two types of sedimentary facies in this region: the alluvial fan and the braided fluvial river. 结绿素－红山地区古新统至中新统发育2种沉积相类型，即冲积扇和辫状河。
- The hydrocarbon reservoirs in the transgressive systems tract consist mainly of braided channel sandstone bodies in the alluvial fan facies,distribut... 但由于它们形成的古环境及物理化学条件的不同,其砂砾岩中所含粘土矿物类型及数量亦有显著差异,对其储集性能将产生不同程度的影响。
- On the basis of the properties,textures and primary structure of deposits,21 sedimentary microfacies types are distinguished in the alluvial fan of the Sandu red basin. 根据沉积物的性质、结构及原生沉积构造，将三都红盆冲积扇体划分为21种沉积微相类型。
- The whole research area includes two major topographies-alluvial fan and alluvial plain.Furthermore, the alluvial fan can be divided into the tip part, the middle part, and the rim part. 整个研究区包含了冲积扇与冲积平原两大地形区，其中，冲积扇又可分为近扇顶地区、扇央地区与扇端地区。
- The alluvial fans combined with the line of seismic onlap in southeastern part compose the complex stratigraphy lithologic and struc ture trap.Results from seismic and geo... 地震、地质综合研究结果表明 :该冲积扇地层岩性圈闭具有较好的生储盖组合条件 ,可形成地层岩性与构造复合圈闭的油气藏 ,是该区较有利的钻探目标。
- SEDIMENTARY TEXTURE CHARACTERISTIC IN THE ALLUVIAL FAN IN DALI BASIN 云南大理盆地隐仙溪冲积扇沉积结构特征
- These channels are most common near the apex of the alluvial fan body 这些河道最常见于近冲积扇体的顶端。
- Reservoir forming characteristics on the alluvial fan of Xinkai - Dongjiagang slope belt 新开-董家岗斜坡带冲积扇体成藏特征
- Evaluation and Protection Countermeasures for Groundwater Quality of Water Source Place in the Alluvial Fan of Milan River in Ruoqiang County of Xinjiang Autonomous Region 新疆若羌县米兰河冲洪积扇水源地地下水水质评价及保护对策
- The Alluvial Fans along the Eastern Foot of Helan Mountain 贺兰山东麓冲积扇发育特征
- Age and genesis of the alluvial fans in the east Qilian Mountains 祁连山东段冲积扇的发育时代及其成因
- the alluvial fan 洪积扇
- The farmers found the alluvial deposits at the mouth of the river very fertile. 农民发现这条河口底下的沉积物很肥沃。
- The population in the oases in hill pediment alluvial fan are the most. 山区和盆地相交的山前冲洪积扇缘绿洲地带最多，盆地中心及其盆地周围山区人烟稀少。
- The landform on which ancient human activity relic located was interfluvial floodplain on Yongding River Alluvial Fan. 古人类活动遗址所处地貌部位为古永定河冲积扇的河间冲积平原。
- From Paleocene to Miocene, the sedimentary facies evolved from the extensive alluvial fan to the braided fluvial river environment. 从古新世到中新世，柴达木盆地北缘经历了由大规模冲积扇沉积到辫状河沉积的演化过程。
- Upward-fining channels may occur in a wide range of environments, from submarine canyon to alluvial fan. 向上变细的水道可以出现在好多种环境中，从海底峡谷到冲积扇。
- Climatic Resources at the Edge Belt of Alluvial Fan in the Southern Part of Zhungar Basin. 准噶尔盆地南部冲积扇缘的气候资源
- Luohe formation mainly develops aeolian deposit, alluvial fan and braided deposit. 洛河组主要发育风成沉积、冲(洪)积扇、辫状河沉积;
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