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- BAI, S.L., 1992. Event-stratigraphy of the Devonian-stage boundaries in South China. International Symposium on Devonian System, Guilin, 2. 白志强、白顺良，1990。早-中泥盆世之交华南板块的古地理位置。地质学报，3:99-205。
- The hydrofracturing breccia is formed by deep rich-sodic and gold-hosted fluid hydrofracturing in a set of Devonian system hot-water sedimentary rich-sodic rocks. 认为该水压角砾岩体是深源富堿含金流体在泥盆系一套热水沉积的富钠质岩系中发生水力压裂作用形成的。
- The orebodies controlled by ductile shear zone, which are lenticular and bedded, are in interlayer fault zone between Devonian system and Carboniferous system. 矿体受韧性剪切带控制，以似层状、透镜状赋存于泥盆系与石炭系间的层间断裂带中。
- The microelement signature of the sphalerite in the Qinling Devonian system Lead-zinc metallogenic beltindicates that the deposits belong to submarine exhalation-sedimentary. 秦岭泥盆系铅锌成矿带中闪锌矿微量元素特征表明矿床属海底喷气成矿，成矿流体温度为低温。
- Devonian system and Indo-Chinese granite are two main source rocks and enrichment systems. 不同容矿岩系中的矿化虽有不同,但有一定的成因联系。
- In the initial stage of Devonian Period, seawater is onlaped gradually from the south to the north caused by transgression, so the bottom part of Devonian system is constituted by a set of transgressive clastic sedimentary rock. 泥盆纪初期 ,海水由南而北逐渐海侵超覆 ,在泥盆系的底部形成一套海侵碎屑岩系地层 ;
- By means of the theory and method of multiple-stratigraphic classification, It is divided anew for sea facies Devonian system to distribution south section of western Qinling in Gansu. 本文运用多重地层划分的理论和方法,对分布在甘肃省西秦岭南部的海相泥盆系,重新进行了划分。 从中分出震旦系(三个地层单位),泥盆系划分了下、中、上三统9个岩组(群)、4个岩段。
- The lamprophyres are widely distributed in Qinling, which are mostly well auriferous.The lamprophyres are occurred in silty slates of Palaezoic Silurian and Devonian systems. 秦岭地区广泛分布有煌斑岩，其主要赋存于古生界志留系与泥盆系的粉砂质板岩中，大部分含金较高。
- Up to now the rocks on the south side of the Shangdan Fault, in the Danfeng area have been regarded as metavolcanites or hornfelses, which belong to Caledonian ophiolite or Qingshiya group of the Devonian system. 以往都将研究区内商丹断裂南侧的岩石定为角岩化碎屑岩或火山岩,划归泥盆系青石垭组或加里东蛇绿岩套。
- The geochronologic unit is belonged to Early Age of Middle Devonian Epoch,and correspond to Eifelicus Stage-Jiweite Stage,and is belonged to Daminshan Formation of Devonian system. 时代属于中泥盆世早期,大体相当于艾菲尔阶-吉维特阶,应归属为大民山组。
- The Devonian System of China is chiefly distributed in the Tianshan-Hingan Geosyncline of North China, the Yangzi Paraplatform of South China and in the geosyncline areas of West China. 正>中国的泥盆系主要分布于北方的天山、兴安地槽和南方的扬子准地台以及西部地槽区,中部仅在祁连山一带有少许陆相沉积,共分为八个沉积区和五种地层类型。
- THE DEVONIAN SYSTEM OF THE DONG UJIMQIN BANNER, NEI MONGGOL 内蒙古东乌珠穆沁旗泥盆系
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- THE ORE-BEARING CHARACTER OF THE DEVONIAN SYSTEM OF GUANGDONG 广东泥盆系的含矿性
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The Devonian Period or its system of deposits. 泥盆纪（系）或泥盆纪（系）的沉积矿系体系
- The drainage system has been aged. 排水系统已经老化了。
