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- South Tianshan: a Late Paleozoic or a Triassic orogen? 南天山:晚古生代还是三叠纪碰撞造山带?
- South Tianshan:a Late Paleozoic or a Triassic orogen? 南天山:晚古生代还是三叠纪碰撞造山带?
- The following examples of oil and gas fields in distributary and delta-fringe sand bodies range in age from Late Paleozoic to Middle Cenozoic. 下面所列举的是分布于分流和三角洲前绿砂体的油气田的例子,在地质时代上从晚古生代至中新生代。
- Research on brachiopod fauna and stratigraphy of the late paleozoic in north China platform II. 华北地台晚古生代腕足动物群及其地层研究2。
- The foreland basin of Late Paleozoic is accumulated by the Upper Devonian and Lower Carboniferous. 晚古生代在前陆盆地率先接受了上泥盆统、下石炭统沉积;
- From the end of Late Paleozoic to early of Mesozoic, the blocks combined with Laurasia at the south margin. 将介于劳亚大陆和冈瓦纳大陆之间的古陆体,称之谓华夏古陆群。
- The formation of Guangdong modem flora can be traced back to the development of native late Paleozoic cathaysian flora. 摘要广东现代植物区系的形成可以追溯到本区晚古生代华夏植物群的发展。
- The rock combination and lithofacies of the Late Paleozoic marine volcanic rocks are quite complex. 晚古生代海相火山岩相岩石组合较复杂。
- Cathaysia Flora, one of the four famous floras of Late Paleozoic, is always the focus of study to palaeobotanists at home and abroad. 作为晚古生代全球四大著名植物群之一的华夏植物群 (CathaysiaFlora),一直是国内外古植物学家研究的焦点。
- The deposits are related to each other, forming a genetic system from Late Paleozoic to Early Mesozoic eras in Zhenan-Xunyang area. 它们构成镇安-旬阳地区晚古生代到早中生代的一个互有联系的成因体系。
- In Mesozoic, Guangdong flora had a big change, the gymnosperm was prosperous, but it was evolved from the late Paleozoic Cathaysian flora as a whole. 中生代,广东植物区系成分发生了很大的变化,裸子植物大量繁盛,但总体上是在本区晚古生代华夏植物区系的基础上演化而来的。
- Methods: Changes of platelet surface expression of CD41/CD42a, CD36/TSP, CD62/CD63, CD9 and CD31 were measured before and after FLP treatment by using flow cytometer in 30 cases of mid late stage lung cancer. 方法 :采用流式细胞技术检测 30例中晚期肺癌患者服肺瘤平二号前后血小板表面糖蛋白CD4 1/CD4 2a、CD36 /TSP、CD6 2 /CD6 3、CD9、CD31表达的改变 ,并与 50名健康志愿者的检测结果进行对照。
- The Late Paleozoic volcanic rocks (from Early Devonian to Early Permian) were widely distributed in the south margin of the Altai Mountains. 阿尔泰山南缘晚古生代火山岩十分发育,从早泥盆世到早二叠世均有发育。
- From late Paleozoic to early Mesozoic, there was a complex trench-arc-basin system between Yangtze and Cathaysia blocks. 从晚古生代-早中生代,扬子陆块和华夏陆块之间可能存在一个复杂的沟弧盆体系。
- The Kalaxianger porphyry copper deposit(belt)is located in a Late Paleozoic island arc on the southern margin of the Altay Mountains. 卡拉先格尔斑岩铜矿(带)位于阿尔泰东南缘晚古生代岛弧区,含矿斑岩主要为一套中-晚海西期的中酸性斑岩,围岩为中泥盆统北塔山组。
- Uranium mineralization of ductile fault rock type and other types were with metallogenetic ages being of Middle-Late Proterozoic and Late Paleozoic. 发育有韧性断层岩型等铀矿化类型,成矿时代为中晚元古代和古生代晚期。
- Epithermal gold depeits formed in Late Paleozoic volcanic formations are considered as an importantmineralizing type newly found in northem Xinjiang. 产于晚古生代火山岩中的浅成低温热液型金矿床是新疆北部近期发现的一个重要的金成矿类型。
- After 1999, the basite zone was found in the group of Kuerliang in middle-upper Carboniferous, in the Late Paleozoic strata of the North Kunlun area. 1999年以来,在北昆仑地区晚古生界中上石炭统库尔良群中发现了基性岩浆岩带。
- The authors studied the petrology, mineralogy and geochemistry of kaolin rock in Late Paleozoic coal measures in northern Shanxi. 晋北晚古生代煤系中的高岭岩,其主要类型和富集层是:(1)本溪组底部的铝土质高岭岩;
- Based on the late Paleozoic fold basement, Simao Triassic sedimentary basin formed in the early continental-island arc collusion stage after the close of Paleo-Tethys ocean. 三叠纪沉积盆地建立在晚古生代褶皱基底之上,形成于古特提斯洋闭合后,造山早期的弧陆碰撞阶段。