sedimentary layer 中文意思是什麼

sedimentary layer 解釋
沉積層
  • sedimentary : adj. 1. 沉澱[沉積]（物）的；沉澱性的。2. 沉澱[沉積]成的；水成的。
  • layer : n 1 放置者，鋪設者，計劃者。2 【賽馬】（一般）賭客。3 產卵的雞。4 【軍事】瞄準手。5 層；階層；地...
  1. The strata of the region are divided into two structural layers : the basement rock consisting of metamorphic rock and cover layer of mesozoic and neozoic sedimentary rock.

    將本區的地層劃分為兩個構造層：既變質巖系構成的基底構造層；中生代、新生代的沉積巖系構成的蓋層構造層。
  2. The immediate host siliceous rocks of typical deposits ( jinya, gaolong ) are of hydrothermal sedimentary origin. gold ore bodies are layer - like and generally concordant with their host rocks. abundant relict synsedimentary fabrics are preserved in the ores

    典型礦床（金牙、高龍）中的含礦硅質巖屬熱水沉積巖，礦體形態主要為與地層整合的層狀和似層狀，礦石具有大量同生沉積的標型組構。
  3. The unearthed remnants were plentiful, should be a secondary soil sedimentary layer after some houses were abandoned

    出土遺物豐富，應為房屋廢棄后的二次堆積土層。
  4. Uncovered large amounts of brick and pottery fragments, mostly tile work. at the same time on the south - eastern side of the site, there appears to be a sedimentary grey soil layer from south to north, which should be a natural sedimentation

    出現大量磚瓦殘件，以瓦片為多，同時探坑東南側局部區域出現由南往北堆積的灰色沙土層，應屬自然堆積的結果。
  5. Carbon and oxygen isotope data show that the carbonatite layer in fozichong ledge is different from the normal marine sedimentary carbonatite, infering that its formation has relation with hot - water sedimentary activity

    碳、氧同位素顯示，佛子沖礦田賦礦層位中的碳酸鹽巖地層與正常的海相沉積碳酸鹽巖不同，其成因與熱水沉積活動有關。
  6. According to the characteristic of sedimentary stratum and the study of geochemistry in binbei area, source rocks of each layer become thicker from north to south. source rocks of south depressed center heiyupao, south wuyuer sunkeness and other area on the binzhou railway are best development

    根據濱北地區地層的沉積特點和地球化學研究，各層源巖表現為從北向南逐漸增厚，其中黑魚泡凹陷中部以南、烏裕兒凹陷南部、臨近濱州線的其它地區源巖發育最好。
  7. 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。
  8. Contrast between experimental result and geological research from drilling data of 14 wells shows that the coincidence of sandbody compose and granularity reaches 73 %, that of sand layer thickness distubution 62 % 81 %, and that of sedimentary microfaces distribution 58 %

    實驗結果與油田地質研究（ 14口井資料）對比表明，砂體組成及粒度參數的符合率達73 ，砂層厚度分佈的符合率達62 81 ，沉積微相展布的符合率達58 。
  9. Through the partition and contrast of oil layer, the four sand groups 16 minilayers are divided into 19 sedimentary units

    通過層組的劃分與對比，將原來四個砂組16個小層細分為19個沉積時間單元。
  10. At the depth of 50 cm, there appears to be large amounts of cement, rocks and piles of red bricks belonging to a secondary sedimentary layer

    地表下約50公分出現大量砂巖礫石與堆積零亂的紅磚塊，屬於二次堆積地層。
  11. A reference layer is the thick stratum with stable sedimentary environment, and it corresponds to a high - amplitude and continuous reflector to be easily traceable in the seismic section

    參考層在研究區是一套沉積環境相對穩定、厚度較大的地層，它對應于地震剖面上的一個振幅較強、反射軸連續並易於追蹤的反射界面。
  12. Our initial probes suggested that a relatively thin sedimentary layer, which is black in color, would be the most promising for finding a variety of microfossils

    我們的初步探查顯示，有一層黑而薄的沉積，最有希望找到各式各樣的微化石。
  13. Underneath the surface was a layer of sedimentary yellow soil, which was regarded as coming from somewhere else. it was found that some of the rock materials was the same as on the walkway, which shows that this soil layer had some connections with the the reforming of the pedestrian walkway

    表土層底下露出黃褐色堆積土層，屬外來堆土，其中還發現幾片與地表人行步道上的板巖片相同材質的遺留，顯示該土層應與整修人行步道有關。
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