白堊紀末期 的英文怎麼說
中文拼音 [báièjìmòqī]
白堊紀末期
英文
laramide revolution- 白 : Ⅰ形容詞1 (似雪的顏色) white 2 (清楚; 明白; 弄明白) clear 3 (空的; 沒加他物的) pure; clear; ...
- 堊 : Ⅰ名詞(白堊; 白土) chalkⅡ動詞[書面語] (用白堊塗飾) cover with chalk; chalk
- 紀 : 紀名詞(姓氏) a surname
- 末 : Ⅰ名詞1 (東西的梢;盡頭) tip; terminal; end 2 (非根本、非重要的事物) nonessentials; minor detai...
- 期 : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
- 白堊紀 : chalk
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Based on the analyses of structural features, volcanic activities, sequence construction and so on, it is believed that liaohe basin has experienced the period of dextral transtensional stress field in late jurassic - early cretaceous, middle and late paleocene, late eocene, miocene, and also the period of sinistral compresso - shear stress field in late cretaceous, early paleocene, early and middle eocene, oligocene, pliocene
對構造現象、火山活動、層序充填型式等多種實際資料的分析表明:遼河盆地經歷了侏羅紀末白堊紀早期、古新世中後期、始新世中後期、中新世等右旋張扭應力場作用階段,以及白堊紀晚期、古新世初期、始新世早中期、漸新世、上新世以來等左旋壓旋應力場作用階段。4. combined with the analysis of the hydrocarbon - generation history, hydrocarbon maturity, fluid inclusions, authigenic illites isotopes chronology and trap forming history, it affirms that jurassic reservoirs formed in three phases : the first in the late jurassic, which was the primary pool - forming phase, the second in the telophase of jurassic to cretaceous, which was the adjusting - destroying phase, the third in tertiary, which was the secondary phase
4 、採用烴源巖生烴史、油氣成熟度、流體包裹體、儲層自生伊利石同位素年代學和圈閉演化史綜合方法,確認焉耆盆地侏羅系油氣藏具有三期成藏的特點,第一期發生在侏羅紀晚期,是盆地的主要成藏期,第二期為侏羅紀末至白堊紀的油氣藏破壞、調整和再分配期,第三期發生在第三紀,是盆地的次要成藏期。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。Multistage structural deformations are experienced in kongquehe area, the basical fault systems of nww - near ew, nne - near sn, nnw and nee are established, the fault movement has the characteristics of multistage and inheritance, in the area multi - structural deformations are experienced in sinian to early ordovician, early ordovician - silurian, jurassic cretaceous - caenozoic, etc. late structural deformation shapes are changed for different levels of formar structural layer, in which different deforming shapes are created and integrated overlying of deformation is induced
摘要孔雀河地區經歷了多期次的構造變形作用,形成了現今北西西近東西向、北北東近南北向、北北西向和北東東向基本斷裂體系,同時斷裂活動表現為多期性和繼承性的特點;該區經歷了震旦紀至早奧陶世、早奧陶世末志留紀、侏羅系、白堊紀新生代等多期構造變形作用,且後期的構造變形作用在不同程度上對前期的構造層的變形樣式有所改造,形成了有一定差異的變形面貌,造成變形的復合登加。At the late stage of upper jurassic ( 135ma ), the provenance areas underwent intense and sustained uplift and denudation. in the period of lower cretaceous, the tectonic setting of the provenance areas turned into strike - slip
侏羅紀末( 135ma )到早白堊世源區產生劇烈的持續上升和剝蝕,早白堊世晚期,源區的構造轉換為拉張。This paper analyzes the sedimentation and the occurrence of the strata in wuxia area and suggests that wuxia area underwent the development of foreland basin of early permian, the overthrust nappe of late permian, the strong structural uplift of late triassic, the weak structural activity of late jurassic and the structural shape of cretaceous followed by finally forming the configuration nowadays
在對烏夏地區地層的沉積特徵和產狀分析后發現,烏夏地區經歷了早二疊世的前陸盆地發育階段、二疊紀末的逆掩推覆,三疊紀末的構造強烈隆升、侏羅紀末期的構造微弱活動、至白堊紀的構造定形等多個階段的演化而形成了現今的面貌。The giant herbivores, which grew up to 35 meters long, lived during the late cretaceous period 83 - 65 million years ago
而這種巨大的食草動物成年後則可以長到35米長,它們生活在白堊紀末期約8300萬年至6500萬年前。Under the guide of dynamic system for pool - forming and petroleum system, this research has fully taken advantage of every kinds of data from the area, applied the new idea, new technology, new methods to study tectonic, sedimentary and resource rock. the results suggest that the source rock of permo - carboniferous has undergone three evolution periods. the first gas generation occurs at the end of triassic and the generation stopped during jurassic - cretaceous
該文以成藏動力學系統和含油氣系統理論為指導,充分利用工區以及鄰區的各種資料,運用新思路、新技術、新方法,在構造、沉積、烴源巖評價等基礎地質研究的基礎上,認為石炭?二疊系烴源巖經歷了三疊紀末期以前的一次生氣階段、侏羅紀?白堊紀時期的演化停止階段和早第三紀至今的二次生氣階段等三個階段。Qinglong fault zone evolved successively by phases in a long term : it probably formed in the late period of paleoproterozoic and rejuvenated in a large scale during jurassic and cretaceous
青龍斷裂帶形成時間早,演化過程具長期性、階段性和繼承性特點,斷裂帶可能形成於早元古代末期,侏羅紀?白堊紀時,斷裂帶大規模復活,右行走滑作用為主要活動機制。We first revisited fullerene samples that other researchers had discovered at end cretaceous sites
首先我們拿其他研究者在白堊紀末期遺址中發現的富勒烯標本做實驗。Scientists subsequently found enhanced iridium levels at more than 100 end cretaceous sites worldwide and shocked quartz at more than 30 sites
世界各地的白堊紀末期遺址中,科學家發現了超過100處有銥含量高得異常的層位,採集到變形石英標本的遺址也超過30處。分享友人