neogene 中文意思是什麼

neogene 解釋
n. 名詞 【地質學；地理學】晚第三紀。

  1. The dabie complex suffered denudation in neogene and constitutes the source rocks of zhengyangguan formation

    大別雜巖在新第三紀已經遭受剝蝕，構成了正陽關組的物源。
  2. Sxotf is recognized in the northern qaidam based on the analysis of structures of area. this oblique trusting fault zone with northwestern - southeastern trending consists of fault gouge, fault breccia and fault cleavage. fault hanging wall consists of sertengshan - xitieshan napple, which is distribution in dextral en echelon. fault footwall consists of youcangshan formation in neogene

    本文在對賽什騰? ?錫鐵山斜沖斷裂詳細地段構造解析的基礎上，結合盆地的沉積特徵、地球物理資料等對該斜沖斷裂的幾何學、運動學及形成時代進行了研究，論文著重探討了賽什騰? ?錫鐵山斜沖斷裂的地質意義。
  3. It is believed that three northeast - striking dextral slip fault zones, i. e. the baxian - shulu - handan fault zone, the huanghua - dezhou - dongming fault zone, and the linyi - huanghekou fault zone, are the result of the tectonic transform of paleogene extending to neogene - quaternary laterally slipping of north china plain rift systems, which extend along the central axis of rifts and accord with the quaternary centers of subsidence as the main seismic structures within the rifts

    認為壩縣束鹿邯鄲斷裂帶、唐山河間磁縣斷裂帶和黃驊德州東明斷裂帶3條北東向右旋走滑斷裂帶為華北平原裂谷系從早第三紀伸展拉張作用進入晚第三紀第四紀走滑剪切拉張作用的產物，這3條斷裂帶分別位於3個北東向坳陷帶中部，並構成了第四紀沉降中心，與營口濰坊斷裂帶起構成華北平原內的主要強震構造。
  4. Analysis on the epigenetic reducing conditions of neogene in - situ leachable sandstone uranium deposits in baicheng - kailu area of songliao basin

    開魯地區新近系地浸砂巖鈾成礦後生還原條件分析
  5. Present palynological studies together with previous palynological data suggest a montane subtropical warm and humid climate during the neogene period in yunnan

    植物群中被于植物佔69刀，裸子植物佔4石，蔽類植物佔24 l ，藻類植物佔2
  6. Chinese neogene mammal biochronology

    中國新近紀哺乳動物生物年代學
  7. The neogene chemical stratigraphy and environmental changes of xunyi, shaanxi province

    陜西旬邑新近系化學地層與環境變遷
  8. Paleogene - neogene lithologic reservoir prediction in the western slope of damintun depression

    大民屯凹陷西斜坡古近系巖性油藏預測技術與應用
  9. The climatic fluctuations reflected by neogene palynofloras of yunnan were less intense than those of northern china

    3 。龍陵抱粉植物群反映當時沉積地區的植被具有明顯垂直分帶特徵。
  10. The dark mudstone of neogene system in sikeshu sag of junggar basin is a potential source rock with vitrinite reflectance ( r ( subscript 。

    摘要準噶爾盆地四棵樹凹陷新近系暗色泥巖鏡質體反射率r （下標。
  11. The reefs widely developed from sinian to neogene in china, with main reef - forming stages in devonian, permian and neogene, respectively

    摘要中國生物礁從震旦紀至新近紀均有發育，分佈范圍廣，並有泥盆紀、二疊紀和新近紀3個主要造礁期。
  12. Based on the researches of neogene calcareous nannofossils from the pearl river mouth basin, this paper briefly reviews the researching and developing process

    摘要根據珠江口盆地新近系鈣質超微化石研究文獻，綜述了研究內容及發展過程。
  13. The study results can be summerized as following aspects : ( 1 ) the basic settling curve of this basin was broken - line shape of seven sections in which upper jurassic, lower cretaceous, eocene, oligocene and neogene corresponded with the decline ones representing five episodic clear subsidences of this basin, late cretaceous to paleocene and early miocene corresponded with the rising ones reflecting the uplift and denudation of this basin. ( 2 ) the subsidence of this basin migrated from the east to the west, from mesozoic to cenozoic

    研究表明： （ 1 ）北黃海盆地的基本沉降曲線型式為7段折線狀，其中晚侏羅世、早白堊世、始新世、漸新世、新近紀為曲線下降段，代表盆地5幕較明顯的沉降；晚白堊世古新世以及中新世早期為曲線上升段，反映盆地的抬升剝蝕。
  14. In this paper, the requirements of oil - bearing rock, reservoir and caprock, which formed the neogene reservoir in qikou depression are analyzed. the geological actions and process which are imperative and indispensable to form the reservoir in neogene, are systematicly studied

    本文對歧口凹陷上第三系油氣藏形成的生儲蓋層條件進行分析，系統研究了形成上第三系油氣藏所必不可少又相互關聯的地質作用和過程，明確了其富集分佈規律，指明了勘探方向。
  15. The basin tectonic model : it is intermont basin during late jurassic to early cretaceous, developed into faulted - lacustrine basin in eogene, and evolved into depression in neogene and quaternary

    「盆地」構造發育模式為：從晚侏羅世到白堊紀末期發育的山間「盆地」開始、發展到早第三紀斷陷湖盆的發育、再演化為晚第三紀及第四紀地陷發育階段。
  16. For better understanding the influence of tectonic structural features in soil mass to subgrade of infrastructure, the author defined the faults, structural joints and structural fissures as neogene tectonic structural planes, and studied the features of the planes with the methods of systematic analysis

    摘要為闡明土體中存在的構造形跡對工程建（構）築物地基的影響，將土體中的斷層、構造節理和構造裂縫統稱為土體新近紀構造結構面，用系統分析方法對土體新近紀構造結構面特性進行了分析。
  17. The regularity of accumulation distribution is ascertained and directs the exploration orientation. the main results obtained in this paper are : 1. the analyses of hydrocarbon - bearing rock, reservoir, caprock and oil & gas reservoir indicate the source of oil & gas, the space for reservoir, requirement for preservation, reservoir type and its basic characters. 2. it is realized by the analyses of sealing up capability of caprock and faults, and fault ' slatter stability from microcosmic and macroscopic that the wide - spread regional caprock of nm t prevented oil & gas of neogene from diffusing fault movement in neogene less violated and fault displacement decreased, which are advantageous for the preservation of oil & gas reservoir. and latter structure movement usually formed the accunulation of oil & gas in neogene. 3. the research of history of hydrocarbon generation and expulsion of main hydrocarbon - bearing rock in qikou depression reveals the threshold depth and the fime of hydrocarbon generation and expulsion

    項目研究取得了如下認識： 1 、對烴源巖、儲集層、蓋層及油氣藏展開分析，明確了歧口凹陷上第三系油氣藏的油氣來源、儲集場所、保存條件和油氣藏類型及其基本特徵； 2 、從微觀和宏觀上對蓋層的封蓋能力以及斷層封堵和後期穩定性進行分析，認識到明下段區域蓋層的廣泛分佈阻止了上第三系油氣藏的油氣逸散，同時上第三系斷層活動減弱，斷距較小，對油氣藏的保存較為有利。
  18. The lacustrine carbonate rocks occur on a wide range of scales in the palaogene and neogene strata in the hoh xil basin, qinghai, and constitute an important part of the miocene wudaoliang group sediments

    摘要湖相碳酸鹽巖在可可西里盆地的古、新近紀地層中分佈廣泛，更是中新統五道梁群沉積的主要組成部分。
  19. The fossil birds of the early cenozoic ( paleogene - neogene ) are clearly attributable to the modern birds, and the earliest well - estabished record of most traditional orders and families of modern birds occur then

    新生代早期（包括古近紀和新近紀）鳥類的分類已被清晰地歸入到現生鳥類中，並且現生鳥類傳統的「目」 「科」類型在早期已經出現並確立。
  20. From the dongying formation ( ed ) to neogene, the shahejie formation was located in the late diagenetic stage a1 ~ a2 ; the oil and gas pools formed in a wide scale. at present the lower e2s3, with overmatured source rocks and low porosity reservoir rocks, gets into the late diagenetic stage b - c in the northern qibei sag where is not favorable for petroleum accumulation, but the others of the shahejie formation are locate still in the late diagenetic stage a1 - a2 and propitious to form oil and gas pools based on the diagenetic numerical modeling under the condition of overpressure, we build a multiple unit cubic equation model for porosity prediction, as the result of the application of qibei sag, the prediction error is less than 2 %, and the precision excess that of foreign same model

    歧北凹陷的模擬結果表明，在沙河街組沉積末沙河街組三段就進入晚成巖階段a _ 1期，油氣藏開始形成；在東營組沉積時期晚第三紀，沙河街組大部分地層處于晚成巖階段a _ 1 a _ 2期，生、儲、蓋層發育，是其主要成藏期；現今在歧北凹陷北部沙三段下部進入晚成巖階段b c期，儲層物性較差、不利於成藏，其他層段仍處于晚成巖階段a _ 1 a _ 2期，有利於油氣藏的形成。
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