•cretaceous

cretaceous 发音

英：[krɪ'teɪʃəs]　　美：[krɪ'teʃəs]

英：　　美：

cretaceous 中文意思翻译

cretaceous 网络释义

adj. 白垩纪的；似白垩的n. 白垩纪；白垩系

cretaceous 词性/词形变化，cretaceous变形

副词: cretaceously |

cretaceous 短语词组

1、cretaceous dinosaurs ─── 白垩纪恐龙

2、Cretaceous period ─── 白垩纪

3、camp cretaceous ─── 白垩纪营地

4、cretaceous extinction ─── 白垩纪灭绝

5、jurassic world camp cretaceous ─── 侏罗纪世界营白垩纪

6、cretaceous creature ─── 白垩纪生物

7、cretaceous era ─── 白垩纪

8、cretaceous camp toys ─── 白垩纪营地玩具

9、cretaceous princess ─── 白垩纪公主

10、cretaceous transgression ─── 白垩纪海进

11、cretaceous oils ─── [化] 白垩纪石油

12、cretaceous research ─── 白垩纪研究

13、the cretaceous ─── 白垩纪

14、cretaceous reptile ─── 白垩纪爬行动物

15、cretaceous paleogene ─── 白垩纪-古近纪

16、cretaceous extinctions ─── 白垩纪灭绝

17、cretaceous events ─── 白垩纪事件

18、cretaceous formation ─── 白垩纪地层

cretaceous 相似词语短语

1、arenaceous ─── adj.沙质的；（动植物）生活于沙中的

2、cistaceous ─── adj.半日花科的

3、ceraceous ─── adj.蜡质的；蜡状的

4、cetaceous ─── adj.鲸类的；鲸鱼的

5、Cretaceous ─── adj.白垩纪的；似白垩的；n.白垩纪；白垩系

6、cretaceously ─── 叽叽喳喳地

7、crustaceous ─── adj.外壳的；硬皮的

8、cactaceous ─── adj.仙人掌科的

9、cepaceous ─── adj.具洋葱味的

cretaceous 常见例句（双语使用场景）

1、The stippled area shows the distribution of a clean, permeable sandstone in the lower part of the lower cretaceous Muddy Formation. ─── 图上画点部分为下白垩纪马迪组下部洁净，渗透的砂岩分布区域。

2、The source rocks in reactivated foreland basins were formed in the Triassic-Jurassic, the Cretaceous, and the Paleogene, before the thrust-related foreland basins were formed. ─── 再生前陆盆地（冲断带）烃源岩主要形成于再生前陆盆地沉积之前的三叠-侏罗系和白垩系、古近系。

3、In Tarimbasin,it is primarily distributed in Palaeogene,secondly in Cretaceous and Neogene. ─── 塔里木盆地坡缕石主要分布在下第三系,其次为白垩系和上第三系。

4、The Cretaceous of the area includes Chuanba Formation (K 1c), Duoba Formation (K 1d), Langshan Formation (K 1l) and Jiangba Formation (K 2j). ─── 其中段班戈地区白垩系地层发育 ,包括下白垩统底部川巴组 (K1c)、多巴组 (K1d)、郎山组 (K1l)和上白垩统江巴组 (K2 j)。

5、Their reward: new types of sauropod (top) and pterosaur both of which lived almost a hundred million years ago, in the Cretaceous period. ─── 他们辛苦付出的回报是新的蜥脚龙（上图）和翼龙化石，这两种动物均生活在一亿年前的白垩纪。

6、South America in the Early Cretaceous was the stage for the ultimate hunt: the largest predator ever, stalking the largest prey of all time. ─── 在早期白垩纪的南美洲完全就是一个捕猎场：数量最多的猎食者捕食体积最大的猎物的场景反复上演。

7、The facies types of the Lower Cretaceous are mainly delta,lake and turbidity. ─── 下白垩统的扎赉诺尔群的沉积相的主要类型为三角洲相,湖相和浊流相。

8、Cryptozoologists are especially proud of the catch in 1938 of a coelacanth, an archaic-looking species of fish that had been thought to have gone extinct in the Cretaceous. ─── 令未知生物学家尤其骄傲的是1938年捕捉到的腔棘鱼，??且恢盅?补爬系挠憷啵??热衔?诎综鸭捅阋衙鹁?

9、The pollen grains resemble to a remarkable degree Clavatipollenites of the Lower Cretaceous period, one of the oldest angiosperm fossils. ─── 其花粉类似于最古老的被子植物化石之一: 晚白垩世的棒纹粉。

10、The boundaries between the Upper Cretaceous and Paleogene, Paleocene and Eocene, and Eocene and Oligocene in China nearly accord with corresponding ones elsewhere in the world. ─── 其中,白垩系-古近系界线、古新统-始新统界线和始新统-渐新统界线与国际上相应界线接近或一致。

11、In June of 1980 Luis W.Alvarez and his cot- leagues introduced a theory for the cause of the extinction that occurred between the Cretaceous and Tertiary periods. ─── 1980年6月，路易斯·W·阿尔瓦雷茨和他的同事们，提出了一个关于白垩纪与三叠纪交界时那次大灭绝原因的理论。

12、The dominant vegetation on land in the early Cretaceous was forests of cycads, conifers, gingkgoes and ferns. ─── 在白垩纪早期陆地上占统治地位的植被是苏铁，针叶树，银杏和蕨类。

13、Scientists subsequently found enhanced iridium levels at more than 100 end Cretaceous sites worldwide and shocked quartz at more than 30 sites. ─── 世界各地的白垩纪末期遗址中，科学家发现了超过100处有铱含量高得异常的层位，采集到变形石英标本的遗址也超过30处。

14、The upper structure layer is composed of the Cretaceous to the Quaternary, which shows a large slope dipping northwestward. ─── 上构造层由白垩系-第四系构成，构造形态为-北西倾斜坡。

15、N Depression is a Meso Cenozoic faulted depression. SL and AJ oil bearing structures were discovered in Lower Cretaceous AJ Formation in the central uplift belt of the depression. ─── N凹陷为中 -新生代断陷 ,在中央隆起带下白垩统AJ组已发现SL和AJ两个含油构造。

16、Geochronology of Cretaceous A-type granitoids or alkaline intrusive rocks in the hinterland, South China: constraints for late-Mesozoic tectonic evolution. ─── 华南腹地白垩纪A型花岗岩类或碱性侵入岩年代学及其对华南晚中生代构造演化的制约

17、Mid-lower cretaceous sandstone uranium deposit of basin of Guojiawan and Guguan in north China platform west and Qinqi geosyncline east. ─── 在华北地台西缘与秦祁地槽东部的国家湾盆地和固关盆地中下白垩统砂岩中赋存铀矿。

18、A member of the Dromaeosauridae of dinosaurs, it was a bird-like theropod dinosaur, which flourished during the Cretaceous Period. ─── 它属于驰龙科一员，是一种类似鸟类的兽脚亚目食肉恐龙，在白垩纪繁盛一时。

19、And when you wonder how much longer the film can go on without showing dinosaurs, T-Rex finally relents and goes back to the Cretaceous. ─── 当你在怀疑到底还有多久才能看到恐龙的时候，霸王龙突然出现并带你回到了白垩纪时代。

20、During the Upper Cretaceous much of the area was covered by these sediments, they were, however, eroded to a considerable degree. ─── 晚白垩世期间，大片区域都是被这些沉积物所覆盖，但是它们很大程度上都被侵蚀了。

21、Multi-set of fan-delta, distributary channel and delta-front sand bodies of Jurassic and Cretaceous are favorible reservoirs. ─── 其中，侏罗系储集砂体的孔渗条件较差，白垩系砂体的孔渗条件较好。

22、It is important to note, however, that the impact tracers that typify the end of the Cretaceous will not be as robust in rocks linked to older mass extinctions. ─── 不过我们必须了解，虽然白垩纪末期的撞击事件在岩层中留下了明确的痕迹，更古老的撞击事件就不见得了。

23、The one regards that it belongs to Cretaceous period, and the other think that it belongs to Eogene period. ─── 一种认为风火山群的时代应属白垩纪；另一种认为风火山群的时代应属古近纪。

24、The term is used at various localities in North Africa, includes beds ranging from Carboniferous to Early Cretaceous. ─── 在北非不同的地方使用这个名称,包括从石炭纪到早白垩纪的地层。

25、By making synthetic seismic record of well data, a fine horizon calibration for the strata of Cretaceous and Jurassic are made. ─── 利用井资料制作合成地震记录，对白垩系、侏罗系各组地层进行了精细标定；

26、During his journey the incredible diversity of life in the Early Cretaceous Period is revealed. ─── 从它的旅程当中还可看到种种早期白垩纪的生物。

27、I am on an Oligocene beach, an Eocene beach, a Cretaceous beach -- the scene is the same. ─── 夜晚。

28、Generation and feature of the Cretaceous immature oil in Yanji basin. ─── 延吉盆地白垩系未熟油的生成与特征

29、The Upper Jurassic, Cretaceous and Quaternary sediments are mostly siliciclastic and have the character of platform cover. ─── 上侏罗纪，白垩纪与四元沉积物几乎都是硅质碎屑物，并且具有地台盖层特性。

30、Abstract :The Cretaceous greenhouse climate and paleoceanography is one of hot topics in the Earth sciences during the past twenty years. ─── 提要： 白垩纪典型的“温室”气候和海洋一直是地学界关注的焦点之一。

31、Jurassic and Cretaceous, the marginal ocean basin was in the stage of ocean crust evolution and had a setting similar to mid-ocean ridge. ─── 侏罗－白垩纪为洋盆洋壳演化期，处于类似洋中脊的构造环境。

32、Abstract： The reservoir rocks of Lower Cretaceous Fuyu and Yangdachenzi unites wrer deposited in channels on the deltaic flood plain in Sanzhao area. ─── 摘 要： 三肇地区下白垩统扶余和杨大城子油层储集岩主要为具有较高杂基含量的岩屑长石细砂岩和长石岩屑细砂岩。

33、In the Jurassic and Cretaceous, generally it was also the shelf sea (shallow sea), but there were lacustrine and lagoonal environments in different parts of the basin. ─── 侏罗纪－白垩纪在总的浅海陆棚环境下，盆地不同地区也形成了湖泊和潟湖环境。

34、A herbivorous dinosaur of the genus Triceratops, of the Cretaceous Period, having a bony plate covering the neck, a large horn above either eye, and a smaller horn on the nose. ─── 三角龙一种白垩纪的属的食草性恐龙，有一骨质兜生在颈上，头骨上有两支大角生在眼上，中部一只较小的角生在鼻上

35、From the Cretaceous, Tarim basin began the new evolutional stage of foreland basin. ─── 从白垩纪初期开始,塔里木盆地进入晚期前陆盆地演化阶段.

36、Very large herbivorous dinosaur of the Jurassic and Cretaceous having a small head a long neck and tail and five-toed limbs,largest known land animal. ─── 侏罗纪和白垩纪非常大的食草恐龙，头小，颈和尾长，五趾足，目前已知的最大的陆地动物。

37、In this paper,development and reservation environment and formation mechanism of algae laminae in the Cretaceous source rocks are . ─── 对酒西拗陷下白垩统藻纹层的发育条件及保存环境进行了研究,并对其形成机制进行了探讨。

38、Volatiles from Two Gymnosperm Fossils: Miocene Leaves of Metasequoia glyptostroboides and Early Cretaceous Seed Cone of Pityostrobus spp. ─── 中新世水杉叶片和白垩纪松型球果化石中的挥发性成分。

39、Two major unconformities were recognised and the Cretaceous / Tertiary boundary was documented. ─── 报告发现了两种不一致性，并证明了白垩纪和第三纪的边界。

40、The Shiling sodalite syenite, Guangdong Province, is the only Early Cretaceous SiO 2 undersaturated alkali syenite known in the Nanling area, southeastern China. ─── 广东省从化市石岭方钠石正长岩是南岭地区唯一已知的早白垩世硅酸不饱和碱性岩。

41、Changes in climate before the Cretaceous period caused severe fluctuation in sea level, resulting in the extinction of the dinosaurs. ─── 白垩纪以前的气候变化导致了海平面的剧烈波动，引发了恐龙的灭绝。

42、Scientists believe that during the Cretaceous period, a spate of volcanic activity caused plant life to bloom on the surface of the oceans. ─── 科学家认为，在白垩纪，一连串的火山活动导致植物在海平面生长旺盛。

43、The author believed that compaction may be the reason for paleomagnetic inclination shallowing both in Cretaceous and Tertiary epochs. ─── 强调了地块旋转漂移及其在地质现象上的表现，也涉及与周边板构造演化过程中的相互关系。

44、And when you wonder how much longer the film can go on without showing dinosaurs, T-Rex finally relents and goes back to the Cretaceous. ─── 当你在怀疑到底还有多久才能看到恐龙的时候，霸王龙突然出现并带你回到了白垩纪时代。

45、County geological formation exposed by geological era, there are 7 lines (JI), the Sinian, Cambrian, Ordovician, Silurian, Cretaceous, Tertiary, Quaternary. ─── 地质县境地层出露按地质年代，有7个系（纪），即震旦系、寒武系、奥陶系、志留系、白垩系、第三系、第四系。

46、Scientists have linked the mass extinction at the end of the Cretaceous with a meteorite impact on Earth. ─── 科学家将白垩纪末期的大灭绝与地球上的陨石撞击联系起来。

47、However, the reservoir porosity and permeability of lower Cretaceous in Erlian Basin is better than that of Yingen-Ejinaqi Basin. ─── 但二连盆地下白垩统储层的孔隙度和渗透率比银根－额济纳旗盆地要好得多。

48、It is considered that the gas came from the underlying Palaeozoic source rocks, and condensate came from sapropelic kerogen in Upper Cretaceous source rocks. ─── 分析认为 ,天然气主要来自下部的上古生界烃源岩 ,油主要来自上白垩统泰州组中的少量偏腐泥型干酪根。

49、Fifty-seven feet long and up to nine tons, Spinosaurus started poking his head around the early Cretaceous some 100 million years ago. ─── 五十七英尺长、重达九吨的棘龙在早期白垩纪，大约1亿年前便行走于这个星球之上。

50、It is well known that modern Aves lack dentition, unlike their toothed ancestors of the Jurassic and cretaceous periods. ─── 众所周知现代鸟类不长牙齿，而其侏罗纪和白垩纪的祖先则长有牙齿。

51、The Cretaceous Qingshuihe Formation overlaps the variegated mudstone, while the Jurassic Xishanyao Formation is truncated by the variegated mudstone. ─── “杂色泥岩”上覆的白垩系清水河组为超覆，下伏的侏罗系西山窑组被削截。

52、Modern geology studies have shown that Hill is a world with a sense of typical Cretaceous rhyolitic ancient volcano - caldera. ─── 现代地质学研究表明，雁荡山是一座具有世界意义的典型的白垩纪流纹质古火山——破火山。

53、Permian Longtan Formation coal-bearing measures under detachment structure and Cretaceous red-bed was newly discovered in Matouling well field,Hunan province. ─── 在马头岭井田新发现一个滑覆构造和白垩系红层掩盖下的二叠系上统龙潭组含煤构造。

54、From the Cretaceous to the Early Cenozoic, it was uplifted again, until the Quaternary to build huge mountains with two large sedimentary basins on both sides. ─── 从白垩纪到早新生代，它再度隆升，直至第四纪时形成雄伟的高大山系，两侧形成相应的大型沈积盆地。

55、Because of Yizheng orogeny in Late Cretaceous,braided delta system of Anfeng was formed by rifting in Subei Basin and rising of sedimentary base level. ─── 受晚白垩世仪征运动的影响,苏北盆地拉张断陷,沉积基准面上升,从而形成了比较完整的安丰退积型辫状三角洲沉积体系。

56、The fourth occurred at the end of the Early Cretaceous, showing titling with weak faulting and folding. ─── 其四发生在早白垩世末期，表现为掀斜运动，褶皱和断裂作用相对较弱。

57、The durations of them are 230Ma, 203Ma, 221.4Ma and 145.6Ma respectively. The process from Cretaceous to Present passed only 3/4 of a complete cycle. ─── 它们持续的时间分别为230，203，221?4，145?6Ma，其中白垩纪至今盆地演化过程大致经历了一个完整周期的3/4。

58、ABSTRACT Non-marine dinoflagellate fossil of middle cretaceous is very rare in the world. ─── 中白垩世非海相沟鞭藻化石在世界上极为罕见。

59、During the Cretaceous, however, many of these blocks of land were near their current latitudinal position or higher. ─── 不过在白垩纪期间，很多陆块已经位于现今所在的纬度附近了，有些甚至还在纬度更高之处；

60、In conclusion, the Lower Cretaceous in Kuqa Depression recorde a whole episode of foreland basin tectonic evolution. ─── 总之，库车坳陷下白垩统记录了一幕完整的前陆盆地构造演化过程。

61、SHA Jin-geng.Major achievements in studying the Early Cretaceous biostratigraphy of eastern Heilongjiang[J].Earth Science Frontiers,2002,9 (3):95-101. ─── [3]沙金庚.黑龙江东部早白垩世生物地层学研究的主要进展[J].地学前缘,2002,9(3):95-101.

62、It has been found that the cretaceous system is widely distributed in Liupanshan region including Sanqiao Fm, Heshangpu Fm, Madongshan Fm, and Naijiahe Fm. ─── 发现宁夏六盘山地区白垩纪地层广泛发育，自下而上划分为三桥组、和尚铺组、李洼峡组、马东山组、乃家河组；从沉积特征、地层层序、沉积相表明。

63、The applications of various isotope-dating techniques have indicated that the Jehol Biota belongs to the Early Cretaceous, living on earth for around 20 million years. ─── 同位素测年技术的广泛应用，表明热河生物群属于早白垩世，在地球上延续了大约2千万年。

64、These animals were not as sensitive to climate changes in the Cretaceous period as they are today. ─── 这些动物在白垩纪对气候变化不像今天这样敏感。

65、Era A unit of the geological time scale that is made up of several periods, e.g. the Mesozoic Era comprises the Triassic, Jurassic, and Cretaceous periods. ─── 代：量度地质时期的分类单位，代由若干时期组成，如中生代包括三叠纪、侏罗纪和白垩纪。

66、Liguo early Cretaceous high-Mg adakitic intrusive rocks in the Xuzhou region: petrogenesis and implications for geodynamics and mineralization. ─── 东天山黄山-镜儿泉地区二叠纪地质-成矿-热事件：幔源岩浆内侵及其地壳效应

67、Only in the tropics were numerous late Cretaceous groups extinguished during peaks in their evolution. ─── 只是热带地区才有大批晚白垩纪生物类群正值其演化的极盛时期突然消亡。

68、CRETACEOUS IN EASTERN TARIM BASIN. ─── 塔里木盆地东部白垩纪地层划分

69、Sedimentary facies and paleontology are synthetically analyzed in order to clarify the evolution and paleo climate of Shichuan basin during Jurassic and Cretaceous. ─── 为弄清四川盆地在侏罗至白垩纪的演化及古气候特征 ,对该时期的沉积相及生物特征进行了综合分析 .

70、On the Controlling Factors of Irreducible Water Saturation in the Low Resistivity Pay Zone of Cretaceous Formation in Lu 9 Area, Junggar Basin. ─── 准噶尔盆地Lu9井区白垩系低电阻率油层束缚水饱和度控制因素研究

71、Observations and ocean models suggest that the climate system and oceanic dynamics during the greenhouse Cretaceous were quite different from their present icehouse patterns. ─── 与现今地球“冰室”状态相比，温室状态下的气候和海洋遵循着不同的运行模式。

72、This paper describes cretaceous petroleum system in Ecuador Oriente Basin. The oil resources are rich in this basin. ─── 厄瓜多尔东部盆地发育白垩系含油气系统，石油资源丰富。

73、Hua Ruhong.Early Cretaceous angiospermous pollen from Erlian Basin,Inner Mongolia[M].Beijing: Geological Publishing House, 1991. ─── [19]花如洪.内蒙古二连盆地早白垩世被子植物花粉[M].北京:地质出版社,1991.

74、The Velociraptor, Velociraptor mongoliensis, was a predatory dinosaur that lived during the late Cretaceous period, approximately 75 million years ago. ─── 古生物学家认为这是一种非常顽强的猎食其他动物的野兽，而且可能是成对或成群地外出追猎。

75、Well, the person with PE self-abasement, I often called curtilage, claiming touch what kind residents cretaceous. ─── 恩益自谦损，与人语常呼官位，自称鄙人，抚士卒甚有恩纪。

76、The southem type flora resembles Early Cretaceous floras of Europe and the Outer Zone of Japen, and is mainly distributed in southeastem China. ─── 南方型植物群相似欧洲和日本外带早白垩世植物群, 主要分布于中国东南部。

77、The subsidence of Sunjiawan episode in Middle Cretaceous are further transferred eastward, and the half graban defined by the fault F 1 was formed. ─── 中白垩世孙家湾组的沉陷进一步向东侧移，形成了以F1断层为盆缘断层的半地堑；

78、ZHOU Zhong-he.Discovery of a new enantiorithine bird from the Early Cretaceous of Liaoning,China[J].Vertebrata PalAsiatica,1995,33(2):99-113. ─── [19]周忠和.辽宁早白垩世一新的反鸟化石[J].古脊椎动物学报,1995,33(2):99-113.

79、The development of alluvial depositional system indicates that the reservoirs of the Cretaceous may he extensively distributed in the Tarim Basin. ─── 冲积沈积体系的普遍发育预示了白垩系储集岩在盆地内的分布可能是十分广泛的。

80、Life in the late theropod Triassic cretaceous. ─── 兽脚类生活在晚三叠纪至白垩纪。

81、From the view of stratigraphy, they all belong to the Cretaceous period . ─── 从地层学上看，它们都属于白垩纪。

82、The TuanJie Mountain Copper-gold mine occurred in litmusless and acidic lava around Pacific Ocean in lower of Cretaceous. ─── 团结山金铜矿位于环太平洋金成矿带西侧,完达山活动带南端的同江-虎林岩石圈断裂与大和镇壳断裂的交汇处。

83、It lived during the Late Cretaceous (Santonian stage, around 85 million years ago), in what is now Belgium. ─── 牠生活于上白垩纪的桑托阶，距今约85百万年前的比利时。

84、The Lishui Jiaojiang Sag was a faulted basin developing on the continental margin from the late cretaceous epoch. ─── 丽水、椒江凹陷是晚白垩世以来发展起来的大陆边缘裂陷盆地。

85、Jurassic System entered oil-generating stage in Late Cretaceous Period, and entered oil-generating peak in Tertiary Period. ─── 侏罗系地层在晚白垩世开始进入生油期，第三纪时进入生油高峰，这时侏罗系地层经受的最高古地温为137℃。

86、Paleoclimate in the Cretaceous period was characterized by space-time inhomogeneity. ─── 指出白垩纪古气候具有时间上和空间上的不均匀性;

87、HUA Ru-hong.Early Cretaceous angiospermous pollen from Eren Basin, Inner Mongolia [M].Beijing: Geological Publishing House, 1991: 1-66. ─── [19]花如洪.内蒙古二连盆地早白垩世被子植物花粉[M].北京:地质出版社:1991:1-66.

88、There exist three superposed manners of Jurassic and Cretaceous basins in space. ─── 两大世代的盆地在空间上存在翘倾叠合、叠合保存、部分叠合改造等三种方式。

89、Except for a small part where the Jurassic deposits are cut into by basalts of Cretaceous Period, Jurassic stratum exposures are almost continuous in this area. ─── 在这个地区，除了在小张村北面很小的一片地区侏罗系被白垩系玄武岩大量侵入以外，侏罗纪地层露头几乎是连续的。