片语

the palaeozoic古生代

palaeozoic era古生；古生代

palaeozoic bauxite古生代铝土矿

lower palaeozoic下古生界

Palaeozoic Alps古阿尔卑斯

PALZ PALAEOZOIC古生代

palaeozoic formation古生界地层

palaeozoic group古生界

英汉例句

• Longping gold deposit occurs in the inner contact between toellite of Yanshan Period and Wudaogou Group of Lower Palaeozoic Erathem.

  农坪金矿床产于下古生界五道沟群与燕山期英云闪长(斑)巖接触带英云闪长(斑)巖体内。

• The Hongtaiping polymetallic deposit lies in the Permian Marine volcanic rocks, Palaeozoic geosyncline and the transitional belt of the clastic sedimentary rocks in the Yanbian area.

  红太平多金属矿床产于延边古生代地槽区二叠系海相火山巖中及其与碎屑沉积巖的过渡带上。

• A Palaeozoic low - grade metamorphosed sedimentary clastic sequence occurs in Vinson Massif , Antarctica.

  文森峰的地层为一套古生代浅变质沉积碎屑巖系。

• An INAA (Instrumental Neutron Activation Analysis) method was used to determine the abundance of rare-earth elements in 58 late Palaeozoic coals and related rocks in North China.

  采用仪器中子活化分析法(INAA)测定了华北晚古生代石炭纪-二叠纪58个煤及煤层夹矸和顶底板样品的稀土元素含量。

• The discovery of the Qinghezhen fauna shows that during the Early Palaeozoic there occurred a significant event in the North China geosyncline.

  清河镇动物群的存在说明我国北部地槽区早古生代早期的一次重大生物事件。

• Kufra basin is a large Palaeozoic intracratonic sag basin, which is formed on the crystallization basement.

  库弗腊盆地是在稳定结晶基底上形成的大型古生代克拉通内坳陷盆地。

• Geochemical discrimination and correlation from the metasediments of the Erzgebirge suggest repetition of an early Palaeozoic metasedimentary sequence in metamorphic thrust units.

  厄尔士山脉变质沉积物的地球化学识别和对比表明在变质逆沖单元中重现了早古生代变质沉积层序。

• Mercator might be used by a geologist mapping current directions in Palaeozoic sediment.

  地质学家可用麦卡托投影来绘制古生界沉积中的水流方向。

• Found in the scales of Palaeozoic fishes as a superficial layer over a dentine structure.

  发现于古生代鱼类的鳞片形成覆于齿质结构之上的表面层。

• Based on the study of sporopollen fossils from the coal-bearing formation of the late Palaeozoic Era in Tangyang mine field of Jining, 71 genera and 177 species of sporopollen are identified.

  通过对济宁唐阳井煤田晚古生代含煤巖系中的孢粉化石的研究，共鑒定出孢粉化石71属177种。

• Part of the Palaeozoic ophiolites already determined in Xinjiang is obviously characterized by thermal emplacement.

  在新疆已厘定的古生代蛇绿巖中，部分以热侵位为显着特征。

• The existence of effective cap rock is the key index of performing play evaluation on Palaeozoic prospecting, then to consider that tensional fault destroyed the cap rock in limited region.

  下古生界的勘探区带评价的关键性指标首先是存在有效盖层，然后考虑张性断层对局部封盖条件的破坏作用。

• The magmatic activity in the early Palaeozoic era was rather intensive in the Fangniugou area of the Yitong county.

  伊通县放牛沟早古生代巖浆活动较为强烈，其发展演化与放牛沟多金属硫化物矿床关系极为密切。

• The Central Livingston Island was at a special tectonic setting, fan depositional environment, during Late Palaeozoic Early Mesozoic time.

  在晚古生代至早中生代，利文斯顿岛中部处于一个独特的浊积扇的构造环境。

• Like the Palaeozoic Era, the Mesozoic Era has been divided into smaller units of geological time called period.

  如同古生代一样，中生代也可划分成一些叫纪的较小的时间单位。

• During Palaeozoic era and Triassic period, Taikang area received Marine, continental-marine transition, and continental sediments, then uplifted in the end of Triassic and was denuded widely.

  太康地区古生代至三叠纪接受了海相、海陆过渡相和陆相盆地沉积，三叠纪末隆起，地层广遭剥蚀。

• Transgressive coal forming and coal forming under event are the essential features of Late Palaeozoic coal accumulation in Ordos basin.

  海侵成煤和事件成煤是鄂尔多斯盆地晚古生代煤聚积的基本特色。

• The first is the Palaeozoic lasting from about 570 million to 230 million years ago.

  第一个代是古生代，它从5.7亿年以前一直延续到2.3亿年之前。

• In the subsidence period of the Cenozoic basin, the hydrocarbons generated secondarily by Palaeozoic source rocks migrated upward and passed through fault to Tertiary reservoir.

  古生界烃源巖在新生代盆地沉降期间「二次生烃」，生成的天然气通过断裂向上运移至第三系储集。

• Finally, the types of palaeosol in Late Palaeozoic strata of southern Hebei Province was analysed preliminarily, and submitted problems on several respects need to further enhance…

  最后对河北南部晚古生代地层中的古土壤类型进行了初步分析，提出了古土壤研究中需要进一步加强的几个方面的问题。