凹陷角 的英文怎麼說

中文拼音 [āoxiànjiǎo]
凹陷角 英文
angle of chamfer
  • 凹 : 凹名詞（凹陷的地方, 用於地名） low-lying area; depression （used in place names）
  • 陷 : Ⅰ名詞1 （陷阱） pitfall; trap2 （缺點） defect; deficiency Ⅱ動詞1 （掉進） get stuck or bogged do...
  • 角 : 角Ⅰ名詞1 （牛、羊、 鹿等頭上長出的堅硬的東西） horn 2 （古時軍中吹的樂器） bugle; horn 3 （形狀像...
  • 凹陷 : hollow; sunken; depressed; pit; inflection; swaying; deboss; sag; dished; thumbmark （禽類單冠邊...
  1. Focused on archaean fractured reservoir of metamorphic rock in the damintun depression of liaohe basin, by the newly studied methods, the author predicts fractures in buried hills by drilling, coring, well logging and seismic data intergrately

    本文以遼河盆地大民屯凹陷太古界變質巖裂縫性儲層為研究對象，從技術研究的角度出發，首次探索了利用鉆井取芯、測井和地震資料綜合預測潛山裂縫發育的方法。
  2. Further more, this algorithm also provides the criterion distinguishing edge inflexion and sleek curve section and the method computing inaccurately curvature radius and approximate perimeter. the paper also introduces the use method with cell edge hollow repairing and overlap or conglutination cell segmentation. for example, this algorithm has proved high - speed and has a good effect of cell segmentation on more than twenty groups of conglutinate and absent cells which are gathered from three kinds of cells

    同時給出了利用這些參數判別邊界角點，邊界光滑段的判據，以及估算曲率半徑，等效周長的方法;最後，以細胞邊界凹陷的修補和重疊細胞粘連的分割為例驗證了演算法的可行性，該演算法在採集到的30餘組粘連和缺損細胞上進行了驗證，結果表明，該演算法處理速度快，分割效果良好。
  3. The cutin layer on leaves is thin. there are a lot of cup - shaped poly - cell salt glands in depressed sites of both up - and under - epidermis

    葉表面角質層薄；上下表皮均有杯狀多細胞鹽腺，凹陷於表皮之內。
  4. On the east terrace - fault slope of the depression, the sedimentary mode of fan - shaped delta - slump turbid fan - deep lake facies are developed. on the long axial direction of fula depression, the southeastern groove was filled with a large scale delta which was the main sources, the other little delta limited by the 3 syndepositional fault was distributed down the slope edge of the northern sub - depression. this stage developed a favorable oil sources, reservoir and regional seal which formed the good matching relations of generation, reservoir and seal in the time - space zone

    Abugarbra組的sc和sd層序發育在邊界斷層和同沉積斷層活動劇烈、湖盆擴張期，凹陷中心發育半深湖-深湖相沉積，在凹陷陡坡發育近岸水下扇，斷階緩坡帶發育扇三角洲?滑塌濁積扇?深湖相組合，長軸凹槽和北部次凹的北部緩坡帶發育三角洲體系，此層位是有利生油層和巖性圈閉發育層段。
  5. The study area is composed of sandstone & conglomerate reservoir of alluvial fan & fan delta, which belong to sha3 lower member and sha4 upper member of lower tertiary of yong " an town oilfield in dongying depression. the target stataum develops in the hanging wall of the synsedimentary fault in the scarp zone of dongying depression. the frequently intense movements result in the variation of sandstone and conglomerate reservoir and the evolution of the time and space of sha3 lower member and sha4 upper member in yong " an town oilfield

    研究區是東營凹陷永安鎮油田沙三下段、沙四上段的沖積扇和扇三角洲砂礫巖體，目的層發育在東營凹陷陡坡帶同生斷層的下降盤，因斷層多期強烈活動，導致永安鎮油田沙三下段、沙四上段的砂礫巖體成因類型多，時空演化變化大，在扇根一帶小層對比難度大，給油田開發帶來很大的難題，在這種背景下進行流動單元研究難度更大。
  6. Besides, the sedimentary facies of upper ganchaigou and lower ganchaigou formation were also mapped in supersequences which are the main target strata for exploration. the high resolution sequence stratigraphic framework showed the genetic relationship between the distributions of sedimentary facies and their tectonic settings. the near - source sedimentary systems such as subaqueous alluvial fan and lake - floor fan are often deposed in rise - hemicycles in the steep slope background in the north, the coarse lithology of fan - delta prograded from north to south in fall - hemicycles, and the braided stream facies are formed in the rise - hemicycles in gentle slope background in the south, braided stream facies prograded from sorth to north in the fall - hemicycles, but the lacustrine facies and salt lake facies developed in the middle part of the area

    詳細的沉積相研究發現，紅獅地區第三系發育有沖積扇、水下沖積扇、河流、三角洲、扇三角洲、湖泊和湖底扇7種主要沉積相類型，並對作為區內主要勘探目的層系的下乾柴溝組和上乾柴溝組進行了以超層序為單位的沉積相平面編圖，以較高的時間解析度揭示了區內沉積相帶的平面展布及其在不同構造背景中的分佈規律，比如在北部的凹陷陡坡背景下，上升半旋迴低水位期通常發育有水下扇、湖底扇等陡岸近源特徵的沉積體系，下降半旋迴高水位期，扇三角洲相粗碎屑巖由北向南進積;在南部的凹陷緩坡背景下，上升半旋迴主要發育辮狀河流相，下降半旋迴辮狀河三角洲相由南向北進積;而中部紅柳泉一獅子溝一帶則為湖泊相沉積和鹽類沉積。
  7. Fan delta deposits of sha - 3 and sha - 4 members at oligocene shahejie formation at yong 921 area in the north of dongying depression

    東營凹陷北部永921地區漸新世沙三段和沙四段扇三角洲沉積
  8. There are 5 depositional systems in the region. they are panne and jishan delta systems coming from chengning heave near the northwest border of the region, shuangfeng delta located in southwest part of the region coming from luxi dome, qudi fan - delta located in the southeast of the studying area and the sub - fan near fault or fan - delta of the southern part of the region. based on the study of sedimentary facies and depositional systems, 11 lithological traps are predicted

    在等時地層格架內對沙三段各中期基準面旋迴內的沉積相和沉積體系進行了詳細研究，確定了沙三段沉積時期發育的五種沉積體系類型，即來自凹陷西北邊界埕寧凸起的盤河三角洲體系和基山三角洲體系、來自魯西隆起、分佈在凹陷西南部的雙豐三角洲體系、東南部的曲堤（扇）三角洲體系，南部的近岸水下扇/扇三角洲體系。
  9. The main conclusions are as follows ; firstly, under the influence of three phases of episodic activities, three two - order sequences is composed of three depositional cycles and three regional unconformities ; secondly, under the control of structure activities such as fault - block activities and the influence of three - order climate cycles and source recharge, lower cretaceous can be divided into six three - order sequence ; thirdly, because fault activities is weak and fault slope is gently, fan deltas exist in steep slopes in early and later stages and subaqueous fans exist and turbidite fans exist in troughs in middle stage

    主要的結論為：其一，受三期幕式活動影響，斷陷形成了3個大的沉積旋迴和3個區域不整合面，構成了下白堊統3個二級層序；其二，受斷陷內翹傾和塊斷等構造活動的控制，以及三級氣候旋迴和物源供給因素的影響，下白堊統劃分出6個三級層序；其三，在單斷斷陷湖盆中，湖泊階段的早、晚期由於凹陷邊界斷層活動較弱，斷面較緩，陡坡可以發育扇三角洲，在湖泊階段的中期主要為水下扇砂礫巖體，並在窪槽區發育濁積扇。
  10. Glutenite sedimentary characteristics analysis taleogene period of es3 4 fan delta in wangzhuang area of dongying depression

    東營凹陷王莊地區古近紀沙河街組三段扇三角洲砂礫巖體沉積特徵分析
  11. Complete protection every part of a galvanized article is protected even receses sharp corners and inaccessible areas

    製件之每一部份都能預期鍍上鋅，所以即使在凹陷處、尖角及隱藏處都能受保護。
  12. If he were insane, however, his was a very cool and collected insanity : i had never seen that handsome - featured face of his look more like chiselled marble than it did just now, as he put aside his snow - wet hair from his forehead and let the firelight shine free on his pale brow and cheek as pale, where it grieved me to discover the hollow trace of care or sorrow now so plainly graved

    然而要是他神經錯亂了，那他的錯亂還是比較冷靜和鎮定的。當他把被雪弄濕的頭發從額頭擼到旁邊，讓火光任意照在蒼白的額角和臉頰上時，我從來沒有看到過他那漂亮的臉容，像現在這樣酷似大理石雕像了。我悲哀地發現這張臉上清晰地刻下了辛勞和憂傷的凹陷痕跡。
  13. Firstly, based on the basin prototype, the triassic and jurassic mudstone and coal, the main source rocks of the basin, did not develop better in baicheng sag than in the northern thrust belt including keyi structural belt ; secondly, because of the thrusting happened in late cenozoic, the triassic and jurassic source rocks reach to a high to over high maturity and thus generate gas or condensate oil mainly. thirdly, the thrust faults compelled the natural gas to migrate from the north to the south or from the deep to the shallow. as a result, the keyi structural belt and the eastern qiulitage structural belt enriched in natural gas because they were not only located on the migration routines of the natural gas, but also developed simultaneously when the gas migration happened

    從盆地構造史研究的角度認為庫車盆地的天然氣主要來源於北部山前沖斷帶： 1受原型盆地構造格局的制約，三疊系侏羅系烴源巖發育的最有利位置不是在拜城凹陷，而是在克依構造帶及其以北的北部山前沖斷帶2晚第三紀以來的逆沖推覆作用使得烴源巖提早進入高過成熟階段，並以產氣和凝析油為主3逆沖推覆作用所產生的北傾逆斷層控制天然氣自下而上自北而南運移，位於運移路線上的克依構造帶和秋里塔格構造帶的東段與烴源巖的排氣期匹配較好，從而使這些地區最富集天然氣。
  14. On the basis of the framework of chronostratigraphic sequence and the analysis of well - log, seismic section, the paper studied types and the distribution of sedimentary facies. three types of sediment can be identified : braided river delta systems mainly formed on the south slope. little - sized turbidit fan mainly formed in the middle deep area and dan delta mainly formed on the north slope of the depression

    在等時層序地層格架的基礎上，通過測井、地震資料分析，對凹陷沉積相的類型及空間分佈進行了研究，研究表明南坡主要發育辮狀河三角洲體系，深窪區發育小型濁積扇體系。北坡主要發育扇三角洲相。
  15. 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。
  16. At the beginning of tiaohu period, the lake basin shrank, and the water became shallow. braided river facies and braided delta facies were found on both side of the basin, and deep lake facies disappeared, and shallow lake facies was only found in the southern of tiaohu seg and central part of malang seg

    從中二疊世條湖期開始，湖盆發生萎縮，水體變淺，盆地南北兩側出現辮狀河及辮狀河三角洲相沉積，半深湖相消失，僅在條湖凹陷南緣及馬朗凹陷中部殘余濱淺湖相沉積。
  17. Study on sedimentary simulation of fan delta in lower sub - member es3 of baimiao gas field in puyang depression

    濮陽凹陷白廟氣田沙河街組三段下亞段扇三角洲沉積模擬研究
  18. Application of sedimentary simulation techniques in oil and gas field exploration - a case study about baimiao gas field in dongpu depression based on a detailed investigation about the similar research by scholars in china and foreign countries, this paper has discussed about the current status of the development of the sedimentation simulation technologies in china and foreign countries, and expounded on the principles and methodology for the study of sedimentation simulation. with the fan delta at es2lower, es3upper, es3middle and es3lower of baimiao gas field in pudong depression as the object of this research, this dissertation has carried out a systematic study about the processes of formation and laws of evolution of the fan delta, and elucidated the characteristics about the distribution of sand at different stages

    《沉積模擬技術在油氣田勘探開發中的應用?以濮陽凹陷白廟氣田為例》一文在詳細調研國內外同類研究的基礎上，論述了沉積模擬技術國內外的發展現狀，並闡述了開展沉積模擬研究的原理、方法，以濮陽凹陷白廟氣田es _ 2 ~下、 es _ 3 ~上、 es _ 3 ~中、 es _ 3 ~下扇三角洲為研究對象，系統研究了扇三角洲的形成過程及演變規律，指出了不同時期砂體分佈特徵，為儲層預測提供了一套行之有效的方法體系。
  19. There are 5 depositional systems in the region. they are : panhe and jishan delta systems coming from chengning heave near the northwest border of the region, shuangfen delta located in southwest part of the region coming from luxi dome, qudi fan - delta located in the southeast of the studying area and the sub - fan near fault or fan - delta of the southern part of the region

    確定了沙三段沉積時期發育的五種沉積體系類型，即來自凹陷西北邊界埕寧凸起的盤河三角洲體系和基山三角洲體系、來自魯西隆起、分佈在凹陷西南部的雙豐三角洲體系、東南部的曲堤（扇）三角洲體系，南部的近岸水下扇/扇三角洲體系。
  20. Correlation between the concave angle of vertebral end - plate and lumbar disc degeneration

    椎體終板的凹陷角與腰椎間盤退變的相關性
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