毫无疑问，中国大陆会成为21世纪的一个巨大经济体，但是要说中国会成为最有竞争力的经济体之一还为时尚早。
The Mainland will emerge as a giant economy of the 21st century, no question. But it's far too early to say whether it will be among the most competitive ones.
国际体育要追溯到19世纪，而对体育活动的商业开发甚至比这还要早。
International sport dates back to the 19th century, and the commercial exploitation of sport is even older than that.
这样的绘画表明澳大利亚土著居民和他们的邻居有广泛的联系，可能比英国人开始定居澳洲的18世纪早数百年。
Such paintings indicate that Aborigines had extensive relationships with their neighbors, possibly hundreds of years before the British began settling Australia in the late 1700s.
在20世纪九十年代早中期亚美尼亚遭受到慢性能源短缺的影响，通过在Metsamor在进行原子能开发计划得到了缓解。
The chronic energy shortages Armenia suffered in the early and mid-1990s have been offset by the energy supplied by one of its nuclear power plants at Metsamor.
从渤海湾盆地的中、新生代构造演化分析，渤海湾盆地是一个新生代早第三纪始新世形成的走滑拉分盆地。
According to the analysis of Mesozoic and Cenozoic tectonic evolution, Bohai Bay basin is a strike slip pull apart basin formed in the Cenozoic Eocene epoch.
这一研究成果为黑龙江省东部早白垩世高精度地层划分对比及成煤期次的确定提供了精确的年代依据。
The result provides a foundation of exact time for the high precision stratigraphic subdivision and coal-forming period in Eastern Heilongjiang Province.
早白垩世中期—晚白垩世。
桂西南广泛发育一套与微粒型金矿密切相关的早三叠世中酸性火山岩。
There exists an extended set of early Triassic intermediate-acid volcanics closely related to microdot gold ore in Southwestern Guangxi.
到19世纪早中期，在教室里进行的正式教育成为全世界——尤其是发达国家——最常见的教育方式。
Formal schooling in a classroom setting has been the most common means of schooling throughout the world, especially in developed countries, since the early and mid 19th century.
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 age of the Fuding Formation and the Shimaoshan Group may be assigned to middle-late early Cretaceous and early late Cretaceous respectively.
故本区早泥盆世晚期腕足动物地理区应属老世界域的中国北方区。
Thus, this area shOuld belong to North China Region(otprovince )of the Old World Realm in respoct to reginalism of brachiopod zoogeography during lateEaly Devonian time.
在综合研究了贺兰山北段晚石炭世晚期和早二叠世早期植物群的特征和性质的基础上，对此植物群进行了古生态学方面的分析研究。
On the basis of the study on the flora characteristic of the late late Carboniferous and early early Permian in the Helan Mountains, the palaeoecology study on this flora has been analyzed.
其侵位时代为早白垩世。
其时代为早三叠世晚期。
辽西地区的早侏罗世—早白垩世盆地群是一类颇具特色的断陷盆地群。
Early Jurassic to early cretaceous basin group of western Liaoning is a distinguished group of fault basin.
晚侏罗纪—早白垩世为拉张断陷盆地，第三纪以来为挤压坳陷盆地。
It was rift basin in Late Jurassic Early Creaceous and squeezed sag basin since Cenozoic.
于白云岩夹灰岩之层段发现大量的头足类化石，其时代属早奥陶世。
A lot cephalopoda fossils were found in the section of dolomite with limestone, which belong to early Ordovician.
早更新世晚期，中更新世初期，第三排褶皱开始形成。
The third fold developed between late early Pleistocene and early Middle Pleistocene.
早石炭世两个断片由玄武岩和灰白色、紫红色放射虫硅质岩、硅质泥岩、凝灰岩组成。
The two early carboniferous fragments are composed of basalt and ash - black, fuchsia radiolaria silicalite, siliceous mudstone, tuff.
在盆地西南缘发育燕山中期的晚侏罗世和早白垩世的粗碎屑类磨拉石建造及其地层间的角度不整合。
On the southwestern margin of the basin there occur middle Yanshanian Late Triassic and Early Cretaceous coarse clastic molasse-like deposits and angular unconformity.
纸房地区具有早奥陶世海相火山岩存在。
Marine volcanics of Early Ordovician was found in Zhifang region.
早石炭世两个断片由玄武岩和灰白色、紫红色放射虫硅质岩、硅质泥岩、凝灰岩组成。
The two early Carboniferous fragments are composed of Basalt and ash-black, fuchsia radiolaria silicalite, siliceous mudstone, tuff.
二连盆地是在海西期褶皱基底上发育起来的，为早白垩世断陷群。
Erlian basin is the Early Cretaceous rift group formed and developed on the Hecynian folded belt.
我国最近发现的早中新世季风记录，对东亚季风系统何时形成又提出了疑问。
The recent discovery of monsoon records in early Miocene raised a question of the time when the East Asian monsoon system initiated.
早石炭世白山组火山岩是甘肃北山地区分布最为广泛的晚古生代火山岩。
Volcanic rocks of early Carboniferous Baishan Formation were widely distributed in the Beishan area of Gansu Province.
进入早白垩世晚期至晚白垩世早期，由于双重俯冲带中西侧俯冲作用带基本停止活动，而本区地慢热能的快速衰减则控制盆地的构造热演化；
Both the Pacific plate and the Siberian block slowed down in the early Cretaceous, and almost stopped in the middle Cretaceous with the rapid decrease of abnormal heat in the mantle below.
贵州早寒武世早期普遍存在一套黑色页岩。
There is a black shale which widespread at Early Cambrian in Guizhou.
通过声波时差、联井剖面地层对比等方法估算了盆地早白垩世的剥蚀厚度，总体格局是盆地东部剥蚀程度强烈，盆地西部剥蚀程度较小。
Estimating that the denudation thickness in the east part of basin is more intensive than that in the west part of basin by means of acoustic transit time, wells correlation, etc.
它们现在的构造格局基本上是在晚上新世或早更新世奠定的。
Their tectonic framework was basically underlain in early Pleistocene or late Pliocene.
它们现在的构造格局基本上是在晚上新世或早更新世奠定的。
Their tectonic framework was basically underlain in early Pleistocene or late Pliocene.
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