| EXAMPLE SENTENCES | ||
|---|---|---|
勘探层位以石炭系和二叠系为主。 Main stratums of exploration are Permian and Carboniferous. | ||
川东南地区二叠系阳新统断层发育。 The faults are growing in Yangxin Series, Permian, in Southeast Sichuan. | ||
出露地层为震旦系、泥盆系、二叠系、三叠系以及侵入的花岗岩脉和花岗伟晶岩脉。 Emergence stratums are of Sinian, Devonian, Permian, Trias and intrusive granite dike and coarse - grained granite dike. | ||
淮南煤田二叠系是以三角洲—滨岸平原相为主的沉积。 The Permian in Huainan coalfield is a set of deltaic coastal deposition. | ||
其外来系统主要由泥盆系、二叠系、三叠系及元古代岩体组成，构成飞来峰群。 The Allochthon consists mainly of Devonian, Permian, Triassic and Protero-zoic rocks which constitutes a klippe group. | ||
二叠系储集层主要由碳酸盐岩、沉凝灰岩、碎屑岩和火山岩组成。 The reservoirs in Permian is consist of carbonate rock, tuff, clastic rock and volcanic rock. | ||
琅勃拉邦魔鬼山金矿床，赋存于上古生界泥盆系砂、板岩和二叠系石灰岩中。 The Ghost Mountain Au deposit of Luangprabang exists in the Upper Palaeozoic Devonian sandstone, SLATE and Permian limestone. | ||
博格达山北缘以二叠系芦草沟组湖相油页岩为主要烃源岩。 The main hydrocarbon source rock in the The northern border of Bogd . | ||
贵州六枝特区新华煤矿上二叠统含煤岩系属于一套海陆交互相含煤建造。 Upper Permian coal-bearing formation in Xinhua coal-mine is a set of coal-bearing formation of marine carbonate rock and clastic rock in Liuzhi, Guizhou. | ||
滇东晚二叠世含煤岩系良好的岩性组合，贮藏了丰富的煤层气资源。 The excellent rock assemblage of Late Permian coal -bearing rock series in East Yunnan contains abundant seam gas resources. | ||
