| 1. | The archipelagic arc tectonic evolution of the meso - tethys in the western part of the bangong lake - nujiang suture zone 怒江结合带西段中特提斯多岛弧构造演化 |
| 2. | The bayan bold gold deposit is situated in the obduction zone of platform margin to the north of inner mongolian suture zone 摘要白音宝力道金矿床位于内蒙古古缝合带北侧的陆缘逆冲带内。 |
| 3. | Tectonically , the tectonic units consist of the gezu - xagquka suture zone and sangxuang - nagqu - midika slab in the surveyed area 构造方面,构造单元表现为各组下秋卡结合带和桑雄那曲麦地卡板片的构造格局;新发现达仁乡夺列蛇绿岩体。 |
| 4. | The result of research in this study is believed to be significant for the future study of orogenic mechanisms and tectonic history of the garze - litang suture zone , western sichuan 这对于进一步研究甘孜?理塘结合带的造山机制及构造演化历程有着十分重要的意义。 |
| 5. | The basic to ultra - basic rocks are distributed along suture zones , whereas the intermediate to acidic intrusives occur mainly to the south and north of the arsuo tectonic melange zone and the angren ophiolitic melange zone 基性-超基性岩沿结合带分布,而中酸性侵入岩主要分布在阿索蛇绿混杂岩和昂仁蛇绿混杂岩的南北两侧。 |
| 6. | In the jinshajiang suture zone , it lasted only a span of 9 ma from the start of subduction ( marked by the eruption of andesitic magmas and intrusion of intermediate rock of iag type at about 227 ma ) to the end of subduction , consumption of oce Iv期: 45ma以来,高原快速抬升;断裂系活化,产生大规模走滑活动;岩体或被断层切割、迁移,或抬升剥蚀。 ivi : 45 25mi ,岩体和整个青藏高原一起呈周期性的、脉动式抬升。 |
| 7. | There are two suture zones in beishan area : the hongliuhe - niujuanzi - xichangjing suture zone ( early paleozoic era ) and the hongshishan - pengboshan suture zone ( upper paleozoic era ) , and the latter is the final plate junction between the tarim plate and kazakhstan plate 认?本区先后存在红柳河牛圈子洗肠井(早古生代)和红石山百合山蓬勃山(晚古生代)两条缝合带,后者是哈萨克斯坦与塔里木板块的最终缝合带。 |
| 8. | The goals of the thesis are mainly to investigate the structural profile at baila village in indus - tsangpo suture zone , and to provide us with effective reference information about deformation history of indus - tsangpo suture zone based on studies on petrology and petrofabric analysis of quartz in addition to detailed field observations 针对上述问题,本文进行了以下研究:本文以雅鲁藏布江结合带内部的“白拉村结合带构造剖面”为重点研究对象,在野外详细观测的基础上,通过室内岩石学研究和石英组构分析,为雅鲁藏布江结合带的变形历史提供了有效的参考信息。 |
| 9. | According to the characteristics of strata , tectonization and magmatism within the research area in the southwest margin of north china paleocontinent , and under the ideological guidance of mobilism and systematology , the geotectonic framework of the area could be divided as follows : ( 1 ) the longshoushan mountains continental margin ; ( 2 ) the hexi corridor back - arc basin ; ( 3 ) the northern qilianshan mountains suture zone ; ( 4 ) the central qilianshan mountains dispersion type island arc terrane ; ( 5 ) the southern qilianshan mountains back - arc basin ; ( 6 ) the qaidam massif 根据本区地层、构造、岩浆作用特点,在“系统论” 、 “活动论”思想指导下,厘定华北古大陆西南边缘的构造格局如下:龙首山陆缘带、河西走廊弧后盆地、北祁连缝合带、中祁连离散型岛弧地体、南祁连弧后盆地、柴达木地块。 |
| 10. | The developments in stratigraphy are involved in the division of the surveyed area into the gangdise - nyainqentanglha - tengchong stratigraphic province and bangong - nujiang suture zone ; subdivision of the bangong - nujiang suture zone into the nyainrong microcontinent and jueweng - yulashan - xagquka m lange zone ; redivision of the nyainrong microcontinent and lagongtang formation ; re - establishment of the gajia formation ; reconstruction of the guoqu group ; disintegration of the muggar kangri group into three group complexes 摘要地层方面,将测区地层划分为冈底斯腾冲地层区和班公错怒江结合带,班公湖怒江结合带中又划分出聂荣微地块和觉翁余拉山下秋卡混杂带两个小区;按变质岩调查方法解体了聂荣地块;对原大面积分布的拉贡塘组进行了有效的解体;新建立嘎加组;恢复了郭曲群;将木嘎岗日岩群解体出3个岩组。 |