基本解釋[地質(zhì)]前三角洲同根派生 prodelta相關(guān)詞英漢例句It can be divided into 2 subfacies of fan delta-front and fan prodelta,and 6 microfacies. 可進(jìn)一步分爲(wèi)扇三角洲前緣和前扇三角洲兩個(gè)沉積亞相及六個(gè)微相。The sparse prodelta turbidite dist ributed on the eastern abrupt margin of the basin and the depositional systems came f rom the east . 後者發(fā)育於盆地中部的東緣陡坡帶 ,物源由東曏西推進(jìn)。Distributary channel was well developed, prodelta was relatively not well developed and delta front was dominated by subaqueous distributary channel deposits. 研究區(qū)三角洲平原分流河道沉積極爲(wèi)發(fā)育,前三角洲相對(duì)不發(fā)育,三角洲前緣也以水下分流河道沉積爲(wèi)主。They include mainly subaqueous distributory channal,flood plain,river mouth bar,sheet bar,distal bar and prodelta clay sedimentary microfacies,and channel bar and flood plain splay submicrofacies. 不同沉積微相由於其儲(chǔ)層非均質(zhì)性強(qiáng)弱不同,導(dǎo)致對(duì)油層物性、含油氣性以及油氣産能的影響不同。The interpretation of a typical sub-bottom profile reveals that the diapir of the Yellow River delta resulted from the interior deformation of soft prodelta layers at the delta front. 高分辨率黃河三角洲典型的地震地層和解釋地層剖麪、淺地層剖麪和鑽孔資料聯(lián)郃解釋表明,海底刺穿的發(fā)源層來(lái)自於河口沙垻下部的前三角洲相軟弱層變形。prodelta更多例句