English translation for "palaeogeography"
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- 古地理学
Related Translations:
- Example Sentences:
| 1. | This paper is a continuation of the papers on lithofacies palaeogeography of the early , middle and late cambrian and the early and middle ordovician 摘要本文是笔者等的中国早、中、晚寒武世和早、中奥陶世岩相古地理诸文的继续。 | | 2. | The regional faults controlled the distribution of the facies , and the shaoxin - yichun fault controlles the evolution of the palaeogeography in the two sides of the fault 在整个三叠纪,区域性大断裂对沉积相的分布具有显著的控制作用。 | | 3. | Rift setting , lithofacies and palaeogeography of the basin , physical properties of the sediments , and synsedimentary faulting have played important roles in formation of the deposits 裂谷环境、盆地的岩相古地理、沉积岩的物性特征、同沉积断裂等因素对矿床的形成起重要的控制作用。 | | 4. | Liu x . m . , t . rolph , j . bloemendal , j . shaw and liu t . s . , 1995 , quantitative estimates of palaeoprecipitation in the loess plateau of china , palaeogeography , palaeoclimatology , palaeoecology , 113 : 243 - 248 刘秀铭, 1997 ,中国黄土热磁研究与磁赤铁矿成因探讨,见刘嘉麒袁宝印主编‘中国第四纪地质与环境313 - 322 ,海洋出版社,北京。 | | 5. | The land disappeared during the late canglangpu age and longwangmiao age ( early cambrian ) and the framework of palaeogeography consisted of tidal flat , open carbonate platform , platform - margin slopes and basin in the south 早寒蝉寒武世中晚期岩相古地理格局由碳酸盐潮坪、开阔台地、台缘斜坡和台缘盆地组成,该地区主体进入碳酸盐台地演化阶段。 | | 6. | It is the first time to discover the early paleozoic strata based on reliable fossils , which not only provides evidence to its age ascription , classification of the strata and its correlation to adjacent areas but also offers data to lithofacies , palaeogeography and tectonic pattern of studied area 为该岩系的时代归属、地层划分及与邻区对比提供了古生物证据,也为研究该区岩相古地理、大地构造格局提供了可靠资料。 | | 7. | Since the long time , different scholars had different viewpoints on stratigraphic succession ^ sedimentary environment and especially chronology evidences of the stratum , that effected infinitely the reconstruction of the tectonic evolutions and paleolithofacies palaeogeography pattern 长期以来,不同学者对该套地层的地层层序、沉积环境、尤其是地层时代归属等均存在较大的争议,给正确恢复该区大地构造演化和岩相古地理格局带来了极大影响。 | | 8. | The fluvial , delta , and lacustrine sedimentary system was realized according to the analysis of the fossils , sedimentary structure , sedimentary cycle , rhythmic bedding and other criteria in the yanchang formation . the sedimentary microfacies of the chang - 6 oil - bearing beds was identified through its fine description , and the evolution of palaeogeography was revealed 通过古生物、沉积结构与构造、沉积韵律、沉积厚度与沉积旋回特征和测井相分析等,在延长组中识别出河流、三角洲、湖泊沉积体系,以及长6油层组的沉积微相,并对长6油层组各小层的沉积微相进行了精细描述,反演出其古地理的演化历程。 | | 9. | In this paper , the author synthetically applied continental lake basin high - resolution sequence stratigraphy , sedimentation , well logging , petroleum geology , mathematics geology , etc , on the basis of studying on the core of the well drilling in the district , fully utilize logging well , well drilling core and testing and analyzing materials , adopting well logging - sedimentary facies automatical identification to study the characters of sedimentary facies and sub - facies further . and study sedimentary facies profoundly , and carry on sedimentary facies contrast well to well , to study yanchang 3 sector and yanchang 4 + 5 sector lithofacies palaeogeography character and evolution further 本文综合应用陆相盆地高分辨率层序地层学、沉积学、测井学、石油地质学、数学地质等理论,在对研究区内有关钻井岩芯观察的基础上,充分利用测井、钻井岩芯以及测试分析资料,并采用测井?沉积相自动识别等方法,深入研究了沉积相、沉积微相特征,并进行井间沉积相对比,进而探讨了长3 、长4 + 5期的岩相古地理特征及其演化。 | | 10. | Yanchang 4 + 5 sector to yanchang 3 sector lithofacies palaeogeography pattern was stable , because the constitution background was steady , and the source direction had no change , and supply was abundant . in those sectors the basin development was in lake retreat , and in the period of extinction gradually , and formatted construction delta deposit , but in yanchang 33 period the sedimentary speed were greater than construction speed , showing that overriding river mouth bars were abundant 长4 + 5 ?长3期湖盆发展处于湖退、萎缩逐渐消亡时期,由于构造背景稳定,物源来源方向没有变化,物源供给充分,所以岩相古地理格局基本一致,形成建设性三角洲沉积,但长3 ~ 3期沉积速率大于构造沉降速率,表现为叠置河口砂坝极其发育。 |
- Similar Words:
- "palaeogeographic model" English translation, "palaeogeographic province" English translation, "palaeogeographic reconstruction" English translation, "palaeogeographic stage" English translation, "palaeogeographical" English translation, "palaeogeologic map" English translation, "palaeogeology" English translation, "palaeogeomorphic" English translation, "palaeogeomorphic map" English translation, "palaeogeomorphic trap" English translation
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