estuarine bar 中文意思是什麼
estuarine bar
解釋
攔門沙-
Depending on the above studies, the following conclusions can be obtained : 1 ) chang - 6 oil reservoir set of panguliang is a set of continental clastic sediment composed of lacustrine and deltaic system in which estuarine bar is not well developed
研究結果認為:靖安油田盤古梁油藏長6油層組屬于以水下分流河道為主的具有強烈的進積作用,以水下分流河道為骨架砂體,河口砂壩不很發育的河控型湖泊?三角洲體沉積,主要發育三角洲前緣相。 -
There are 7 sedimentary microfacies that can be recognized, including underwater distributive river course, estuarine bar, submerged natural levee, etc. 2 ) on the basis of high - resolution sequence stratigraphy, distinguished basic level and base - level cycle, chang - 6 formation can be divided into 6 strata and 15 substrata, consequently the isochronous formation structure is set up
自下而上依據高解析度地層學原理,根據識別出的基準旋迴界面以及3種在研究區常見的短期基準旋迴層序基本類型,將長6油層組劃分出6個砂層, 15個小層,建立以小層為單元的長6儲層的等時地層格架。
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