决口扇的英文

• crevasse splay

• "决口"英文翻译    burst; be breached crevasse; ...
• "扇"英文翻译    fan
• "粗砂决口扇" 英文翻译 :    sand splay
• "决口扇沉积" 英文翻译 :    crevassesplay deposit
• "决口扇砂岩" 英文翻译 :    splay sandstone
• "决口" 英文翻译 :    1.(出现裂口) burst; be breached2.(裂口) crevasse; breach; break 堵住决口 close up a breach
• "河口扇形地" 英文翻译 :    outfall fan
• "堤坝决口" 英文翻译 :    dike breach; dike brench
• "堵住决口" 英文翻译 :    close up a breach
• "海堤决口" 英文翻译 :    sea breach
• "决口水道" 英文翻译 :    crevasse channel
• "冲裂；急流冲刷；决口" 英文翻译 :    avulsion
• "上风井口扇风机" 英文翻译 :    upcast fan
• "双进风口扇风机" 英文翻译 :    double inlet fan; double width fan
• "决绝问题" 英文翻译 :    iron out
• "决绝" 英文翻译 :    jue
• "决裂" 英文翻译 :    break with; rupture 与旧的传统观念彻底决裂 break completely with outdated conventional ideas; 跟过去旧传统决裂 break from the past old tradition
• "决进报" 英文翻译 :    quyet tien
• "决裂报" 英文翻译 :    ruptura
• "决计不会错" 英文翻译 :    it definitely can't go wrong

• The depositional sequences of meandering river are typical of the development of point bars , crevasse - splays , natural levees and flood plains
  曲流河沈积以发育点砂? 、决口扇、天然堤和泛滥平原等微相单元?特徵。
• And the fluvial genetic unit includes point bar , the bottom of channel , bursted fan , bursted channel , natural bank , over - bank deposits , small lake of flooding plain and swamp and so on
  成因相包括点坝、河道底部沉积、决口扇及决口河道、天然堤及越岸沉积、泛滥平原小型湖及沼泽等。
• The main sedimentary microfacies are submerged distributary channel , debouch bar , submerged natural levee and flood - plain splay . the research shows that the physical property of subermerged distributary channel sandbodies are the best and debouch bar comes second
  长4 + 52长62油层砂体的沉积微相类型主要有水下分流河道、河口坝、水下天然堤和水下决口扇等，其中水下分流河道砂体的物性相对最好，其次为河口坝砂体。
• And the delta genetic unit includes distributary channel , distributary bay , small lake of delta plain , swamp , distributary estuary bar , frontal delta mud and sandy density flow and so on . the fluvial system is composed of channel , channel side and flooding basin
  其成因相包括分流河道、决口扇及决口河道、分流间湾、三角洲平原小型湖、沼泽、分流河口坝、前三角洲泥及砂质重力流等；该区河流体系由河道、河道边部及泛滥盆地等沉积组合构成。
• According to observing the core and well logging facies analysis , yanchang 4 + 5 sector to yangchang 3 mainly developed underwater distributary channel , river mouth bars , underwater natural levee , underwater crevasse splay , interdistributary bay , far bars , etc . and some shallow lake subfacies
  根据岩芯观察以及测井相分析，认为长4 + 5 ?长3期以水下分流河道、河口砂坝、水下天然堤、水下决口扇、分流间湾和远砂坝等沉积微相以及部分浅湖亚相沉积为主。
• According to the abundance well logging , mud logging and core analysis data , gaotaizi reservoir has been classified into four sand group with the principle of cycle comparison and classified control . based on the detailed study of lithologic character , sedimentary structure , paleontologic fossils , depositional sequence , rock association and logging data , the microfacies of the studied area are divided into such seven types : subaqueous distributary channel microfacies ; river mouth bar microfacies ; subaqueous interdistributary channel microfacies ; subaqueous crevasse channel microfacies ; subaqueous natural barrier microfacies ; distal bar microfacies ; delta front sheet sand microfacies . the characteristic of each sedimentary microfacies are described detailedly
  通过研究大量测井、录井资料和岩芯资料，依据“旋回对比，分级控制”的原则，把研究区高台子油层划分为g 、 g 、 g 、 g四个砂层组。通过对研究区岩性、沉积构造、古生物、沉积序列、岩石组合及测井曲线特征进行研究的基础上，认为研究区高台子油层属于三角洲前缘亚相沉积，并将研究区沉积微相划分为：水下分流河道、河口坝、水下分流河道间、水下决口扇、水下天然堤、远砂坝、席状砂等七种微相类型。
• From sedimentology symbol such as rock assembled , sediment gradus , sandstone grading analysis , protogene sedimentary structure , ichnofossile and logging facies etc and palaeoenvironment background , it is confirmed that shen84 - an12block s34 segment is braid river delta system , not fan delta system ( abrupt slope ) . then it can be more partition as braid river delta plain sedimentary assembled , delta front sedimentary assembled and prodelta sedimentary assembled on core and log assembled . and delta plain sedimentary assembled can be identified four microfacies : braided distributary channel , crevasse splay , overbank deposits and interdistributary bay
  沉积微相研究是储层非均质性研究的基础，研究区有丰富的岩芯资料和测井资料，通过岩石组合、沉积韵律，砂岩粒度分析、沉积构造、古生物遗迹和测井相等沉积学标志，结合古环境背景，确定沈84 ?安12块s _ 3 ~ 4段为辫状河三角洲体系，而不是前人所认为的扇三角洲(陡坡型)体系，在岩芯和测井组合上可进一步划分为辫状河三角洲平原沉积组合、三角洲前缘沉积组合和前三角洲沉积组合，其中三角洲平原沉积组合又可识别出辫状分流河道、决口扇、分流河道边部和分流间湾四种微相类型；三角洲前缘沉积组合识别出水下分流河道、水下分流河道边部和分流河口坝三种微相。