Jurassic period
英 [dʒʊˈræsɪk ˈpɪəriəd]
美 [dʒʊˈræsɪk ˈpɪriəd]
网络 侏罗纪; 侏罗纪时代; 侏羅紀; 侏罗纪时期; 时代侏罗纪
双语例句
- Nessie enthusiasts believe the creature is a plesiosaur-an aquatic reptile that appeared at the start of the Jurassic period and is widely believed to be extinct.
尼斯湖水怪迷认为，这种动物应该是一种蛇颈龙。蛇颈龙是一种水生爬行动物，生活在侏罗纪初期，很多人认为它们早已灭绝。 - Photo Gallery: Jurassic Period Paleontologists in China's Henan Basin discovered this nest of fossilized eggs laid by the Jurassic duck-billed herbivore Hadrosaurus.
侏罗纪时代图片集。古生物学家在中国河南省盆地发现了这窝蛋化石所奠定的侏罗系（嘴巴）象鸭的食草动物鸭嘴龙。 - Reversion of paleocurrent directions and its tectonic significance in the Late Triassic and Jurassic period in Yunyang, Chongqing
重庆云阳晚三叠世&侏罗纪古流向反转及其构造意义 - There was a topographic break in the northeast edge of Junggar basin during Jurassic Period.
准噶尔盆地东北缘侏罗系沉积时期，存在地形坡折带。 - Tectonic Control on the Formation of High-deposition-rate Sediment Drift in the Northern Slope of the South China Sea There was a topographic break in the northeast edge of Junggar basin during Jurassic Period.
南海北部陆坡高速堆积体的构造成因准噶尔盆地东北缘侏罗系沉积时期，存在地形坡折带。 - Exhibit dinosaur skeletons, fossil and the Jurassic Period.
展示恐龙骨架、化石和侏罗纪时期。 - Weak cemented fine quicksand layer deposited at the Tertiary Period and Jurassic Period is widely distributed in China's northeast and southwest regions.
第三纪和晚侏罗纪时期沉积的弱胶结粉细砂层在我国东北、南地区有广泛的分布。 - The dinosaur roamed the plains of South Africa during the early Jurassic period, feeding mainly on plants or breaking open termite mounds with its claws.
这种恐龙在侏罗纪早期漫步于南非草原上，它们以植物为主食，或以爪破坏白蚁墩。 - Photo Gallery: Jurassic Period A dig in Dry Mesa, Colorado, revealed these Jurassic jewels: claws from a creature now extinct.
侏罗纪时代图片集。一个挖掘脚爪在干燥台地，科罗拉多州，揭示了这些侏罗系的宝石：脚爪从现在灭绝的动物。 - Geologists estimate the seams of anthracite and bituminous coal in northern China, for instance, were formed from the Jurassic period onward.
地质学家认为中国北部的无烟煤和烟煤层，成形于侏罗纪之后。 - In the middle to late Jurassic period, owing to a large-scale left-lateral displacement of Tanlu fault zone, the Jiaobei terrane moved to the present position from the east of Bengbu-Wuhe area.
中晚侏罗世，郯庐断裂带发生了巨大的左行平移，胶北地体从蚌埠-五河的东部推移到现在的位置。 - The formation and evolution of the Qiangtang Basin during the Late Triassic-Middle Jurassic period in northern Tibet
晚三叠世&中侏罗世羌塘盆地的形成与演化 - Any of various large dinosaurs of the genus iguanodon, of the Jurassic period and Cretaceous period.
禽龙属于侏罗纪和白垩纪的禽龙属中的任意一种大型恐龙。 - The characteristic of Shenhhua Jurassic period coal is that easy burning, low ash, low sulfur but it is easy slagging in combustion.
神华侏罗纪煤具有易燃、低硫、低灰等优点，但存在易结渣等不足之处； - Therefore, the Duolun basin is not an impact crater, instead its formation was related to the volcanic eruption during the late Jurassic Period.
因此，多伦盆地不是撞击形成，而与晚侏罗系上统火山喷发有关。 - Since the Jurassic period, there have been three different stages of the groundwater hydrodynamic evolution.
台北凹陷自侏罗纪以来，经历了三个不同的地下水动力演化阶段。 - Because the main feature of tectonic movement is not strong fracturing after hydrocarbon formed, the oil reservoir of Jurassic period is preserved. There was a topographic break in the northeast edge of Junggar basin during Jurassic Period.
鲁克沁构造带构造后期变革主要表现在构造幅度的增大，而未发生强烈的断裂作用，因此，前侏罗系油藏得以完好地保存准噶尔盆地东北缘侏罗系沉积时期，存在地形坡折带。 - It was mainly river sedimentary system in early Jurassic period, lake sedimentary system and delta sedimentary system in middle-later Jurassic period and there are fan delta sedimentary system and alluvial fan sedimentary system in the edge of basin.
早侏罗世以河流沉积为主，中晚侏罗世整个盆地以湖泊沉积体系和三角洲沉积体系，边缘区出现扇三角洲沉积体系和冲积扇沉积体系。 - On the background of this fluid dynamic environment, natural gas accumulation has obvious evolution stages, including the Jurassic period of slow accumulation, the Cretaceous period of rapid accumulation and slow adjustment from the Tertiary period to the Quaternary period.
在上述流体动力背景下，天然气的成藏具有明显的阶段性：侏罗纪为缓慢成藏阶段，白垩纪为快速成藏阶段，第三纪第四纪为缓慢调整阶段。 - Therefore, it is established that the stratigraphic framework of Jurassic Period and Early Cretaceous.
早白垩世发育陆架边缘体系域。在此基础上建立了测区侏罗纪&早白垩世地层格架。 - Some smaller intermountain basins were formed during Early/ Middle Jurassic period.
早中侏罗世，本区形成了一些小型山间坳陷盆地； - This paper preliminary discusses the characteristics of the geotectonic stress field of Late Jurassic period to Middle Pleistocene period based on the properties of fracture mechanics, fault pitfall basin, volcanic action and pattern of river system distribution and so forth.
本文为根据断层力学性质、断陷盆地、火山活动、水系分布格局等，初步探讨了福建地区晚侏罗纪至中更新世的构造应力场特征。 - In this paper, the tectonic evolution of Qaidam basin during the Meso-Cenozoic era are studied by the combination of the basin tectonic analysis and sedimentary analysis. There are four evolution stages in the Mesozoic and Cenozoic basin: rift valley in the Early and Middle Jurassic period;
通过对柴达木盆地沉积特征和构造特征的综合分析，提出中、新生代盆地构造演化经历了4个不同的阶段：早&中侏罗世裂陷阶段； - The ore-bearing hydrothermal fluid produced from the Yanshan granite porphyry Jurassic period is determined through the analysis of rock samples in the mining.
通过矿区的岩石样品分析，确定含矿热液是来自于燕山期中侏罗世花岗斑岩。 - And this is identical to the Precambrian rocks in the west, subsidence in the east, and lithological characters distribution characteristics of Jurassic Period rocks.
这正与该区西部为前寒武纪岩类，东部陷没，而上覆侏罗纪岩类的岩性分布特征相吻合。 - In Northwestern Margin and adjacent area, strong arc-continent collision and orogeny occurred after the closure of the remnant ocean of Quasi-Northwestern Margin in late Carboniferous. This area experienced a foreland basin cycle during late Carboniferous to Jurassic period.
认为西北缘及邻区在晚石炭世西准噶尔残余洋消亡以后，发生了强烈的弧-陆碰撞过程与造山活动，晚石炭世-侏罗纪经历了完整的前陆盆地旋回。 - From Jurassic Period to Paleogene Period, the CFF was had intensely fault movements and controlled sedimentary process of Mesozoic Era and Cenozoic Era.
认为自侏罗纪至古近纪，长兴&奉化断裂有强烈的活动，控制了中新生代沉积。 - In this case, we only can imagine that the heat sources of this hot water in the geothermal field are granites of Jurassic Period and tortoise rocks of the Tertiary period.
这样，我们只能想象该地热田热水的热源为伴随构造运动所侵入的侏罗纪花岗岩和第三纪玄武岩体。