Data from diverse sources, including geochemical evidence preserved in seafloor sediments, indicate that the Late Cretaceous climate was very mild.
来自不同来源的数据，包括保存在海底沉积物中的地球化学证据，都表明晚白垩世的气候非常温和。
The late Cretaceous extinction of the dinosaurs and ammonoids was just one of the more drastic in a whole series of such recurrent extinction episodes.
在这一系列周期性物种灭绝事件里，白垩纪晚期恐龙和菊石的灭绝仅仅是其中一个比较严重的事件。
Data from diverse sources, including geochemical evidence preserved in seafloor sediments, indicate that the Late Cretaceous climate was milder than today's.
来自不同来源的数据，包括存留在海底沉积物中的地球化学依据，表明晚白垩纪的气候比如今的要温和。
Middle stage of Early Cretaceous-Late Cretaceous.
早白垩世中期—晚白垩世。
Their ages may be early Late Cretaceous and Late Cretaceous-Paleocene.
它们分属于晚白垩世早期、晚白垩世—古新世。
Development of late Cretaceous sedimentary basins is controlled by Guangfeng - Shaoxing fault.
晚白垩世沉积盆地的发育受广丰—绍兴断裂控制。
Structure uplifting in Late Cretaceous made present reservoir pressure be normal-abnormal low.
晚白垩系构造抬升降压，使得现今储层为正常—低异常压力。
One confounding factor is that the late Cretaceous was also a period of great volcanic activity.
但后白垩纪火山运动频繁，这一点很容易混淆视听。
The first, covering the time from late Cretaceous toPaleogene, is called the Himalayan Movement.
第一亚旋回末期的造山运动称为喜山运动。
Hesperornis is an extinct genus of flightless aquatic birds that lived during the Late Cretaceous.
鸟是一种已经灭绝的不会飞翔的水鸟，生活在白垩纪晚期。
The resultant united block has drifted northward to the present position since the late Cretaceous.
晚白垩纪以后，一体化的三块体继续向北漂移，并于第四纪到达现今地理位置。
They expected to find evidence of well-known Late Cretaceous vegetation such as conifers and cycads.
他们原本期望发现晚白垩世时期著名植物如针叶树和苏铁存在的证据。
After reverse tectonic period in Late Cretaceous and Neogene, it became a relict basin with oil-gas and coal.
经晚白垩世和新近纪的构造反转改造后，呈改造残留型含油气、含煤盆地。
First member of the YaoJia formation is a stratum of Late Cretaceous, and it belongs to PuTaohua oil-deposits.
姚家组一段为上白垩统地层，属于葡萄花油层组。
"The ancient drainage systems are thought to have originated in the wet climate of the late Cretaceous, they are that old," Hutchinson said.
Hutchinson说，这些古老的排水系统是在白垩纪晚期为了应付潮湿的气候而被想到的，它们已经是这样的久远。
Any of several four-footed herbivorous horned dinosaurs with enormous beaked skulls; of the late cretaceous in North America and Mongolia.
几种四足食草性长角的恐龙，巨大的颅骨呈鸟嘴状；生活在后白垩纪的北美和蒙古。
The east depression of Liaohe Basin is a Cenozonic intra continental rifting basin formed on the late Cretaceous Paleocene regional uplift.
辽河盆地东部凹陷是在晚白垩世—古新世区域隆起背景上形成的新生代板内裂陷。
During late late Cretaceous-Eocene, volcanic island arc moved eastward and the east China Sea shelf basin was turned into a back-arc basin.
晚白垩世晚期—始新世，火山岛弧向东移动，东海陆架盆地变为弧后盆地。
According to the Quan 1 well Jurassic reservoirs inclusions homogenization temperature, Jurassic reservoir should be formed in late cretaceous.
根据泉1井侏罗系储层包裹体均一化温度推算，侏罗系气藏的成藏期应在晚白垩世以后。
After late Cretaceous, structural deformation shows a series of movable basement fault again and new's fault. The fold structure is very simple.
晚白垩纪后，构造变形表现为一系列重新活动的基底断裂和新生断裂，褶皱构造简单。
The age of the Fuding Formation and the Shimaoshan Group may be assigned to middle-late early Cretaceous and early late Cretaceous respectively.
福鼎组和石帽山群的时代应分别为早白垩世中、晚期和晚白垩世早期。
The results show that the Cretaceous strata located in Sancha-Sidianwas deposited in late Cretaceous. At least, it contains late Cretaceous strata.
结果表明这一带的白垩系地层沉积于晚白垩纪，或至少含有晚白垩纪的沉积。
Compared with the Cretaceous paleomagnetic data from the southeastern Huanan Block, Hainan Island is a part of the Huanan Block in Late Cretaceous.
与华南板块东南缘白垩纪的古地磁数据对比表明，晚白垩世海南地块仍是华南板块的一部分。
This story, though, raises the question of why there is but a single ejecta layer of iridium and shocked quartz in late Cretaceous rocks around the world.
然而，查特基博士的说法引发了疑问：为什么全球白垩纪晚期岩石中含有冲击石英和铱的喷发物地层只有一层？ 答案或许是，两次撞击是在同时发生的。
Among its prey would have been insects, small mammals, amphibians and possibly small dinosaurs that lived in the swamps and forests of the late Cretaceous.
它所能捕食的猎物包括昆虫、小型哺乳动物、两栖动物以及可能生活在沼泽和森林后白垩纪的小型恐龙。
A study of 16 dinosaur eggshell fossils in the Late Cretaceous from Xixia Basin, Henan Province, using microscopic and carbon isotope method has been made.
利用显微镜和碳同位素分析法对采自河南西峡盆地晚白垩世的16枚恐龙蛋化石进行了研究。
The Tan Lu fault zone turned into a huge extensional structure during Late Cretaceous to Eogene, leading to a series of development of fault bounded basins.
晚白垩世早第三纪郯庐断裂带转变成巨型的伸展构造，普遍控制发育了断陷盆地。
The Tan Lu fault zone turned into a huge extensional structure during Late Cretaceous to Eogene, leading to a series of development of fault bounded basins.
晚白垩世早第三纪郯庐断裂带转变成巨型的伸展构造，普遍控制发育了断陷盆地。
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