陸緣陡坡 的英文怎麼說
中文拼音 [liùyuándǒupō]
陸緣陡坡
英文
marginal escarpment- 陸 : 陸數詞（六的大寫） six （used for the numeral 六 on cheques, etc. to avoid mistakes or alterations）
- 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
- 陡 : Ⅰ形容詞（山勢峻峭; 坡度大） steep; precipitous Ⅱ副詞（陡然; 突然） suddenly; abruptly
- 坡 : Ⅰ名詞（地面傾斜的地方） slope Ⅱ形容詞（傾斜） sloping; slanting
- 陡坡 : steep slope; heavy gradient; abrupt slope; bank; brow; scarpside; heavy grade
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Analysis of petroleum geology, reservoir types and distribution in lujiapu depression indicates that : the forming and distribution of reservoirs had been controlled by source area, source - reservoir relationship, petrophysical characteristics, sedimentary facies and secondary structure, and oil is most abundant in reservoirs around hydrocarbon kitchen ; the upper member of jiufutang formation which was entrained or embedded in the main oil source layer has well developed reservoir and good petrophysical property and is the principle oil - bearing interval ; the mid - fan and fan delta front of nearshore submarine fan is the most favorite facies ; the steep slope of the depression mainly consists of structural reservoirs, the slope belt mainly consists of structural - lithologic and updip pinchout reservoirs, the depressed belt mainly consists of lenticular lithologic reservoirs
摘要對陸家堡凹陷油藏形成的石油地質條件、已知油藏類型及分佈的分析認為：生油區、生儲配置關系、儲集物性、沉積相帶和二級構造帶控制了油藏的形成和展布，其中圍繞生油窪陷的油藏含油最豐富；夾持或嵌入主要生油層中，儲層發育、儲集物性又相對較好的九佛堂組上段是主要含油層段；近岸水下扇的扇中和扇三角洲前緣是最有利的相帶：凹陷的陡坡帶以構造油藏為主，斜坡帶以構造巖性及儲層上傾尖滅油藏為主，深陷帶主要為透鏡狀巖性油藏。
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