英语翻译燕子洞矿床位于云南省兰坪县北部灰山矿区,属于兰坪盆地的一部分.（通过对矿床地质、地球化学特征等的研究,可以得到以下结论：1、成矿以中生代海相过渡到陆相的碳酸盐岩建造

Question

英语翻译
燕子洞矿床位于云南省兰坪县北部灰山矿区,属于兰坪盆地的一部分.（通过对矿床地质、地球化学特征等的研究,可以得到以下结论：
1、成矿以中生代海相过渡到陆相的碳酸盐岩建造、碎屑岩建造夹火山岩建造为基础,喜马拉雅期构造推覆及热液改造为主导作用.
2、根据矿石的硫、铅同位素分析结果反映出成矿物质具深源特征；矿石硫具有深部硫的特点,铅为壳幔混合铅.矿床的成矿作用发生于开放体系之中,成矿物质来源为深部幔源物质、混合壳源物质.
3、矿床成因为地壳深部中低温热液铜银矿床,成矿期为喜马拉雅期；成矿过程：为在长期的、多期的构造运动和地壳深部循环热液的作用下,将地层或岩石中成矿元素活化而转入溶液中,并富集成成矿热液,长期活动的断裂构造将深源热液导向浅部,在构造有利部位定位成矿.
4、灰山矿区矿床成因类型有沉积改造型、沉积型、热液型.其中燕子洞铜银多金属矿床为典型的沉积改造型矿床.
5、兰坪盆地内广泛发育的前陆逆冲推覆构造对灰山矿区矿床和矿体的产出有明显的控制作用.
关键词：兰坪盆地、前陆逆冲推覆构造、成矿物质、控矿作用

Answer 1

Yanzi Dong deposit is located in northern Yunnan Lanping County,mountain ash mining area,is part of Lanping basin.(Through the deposit,geological,geochemical characteristics of the study,could be the following conclusions:
1,mineralization to the Mesozoic marine continental transition to the construction of the carbonate rocks,volcanic rocks construction folder-based construction,Himalayan tectonic Nappe and hydrothermal into a leading role.
2,according to the sulphur ore,lead isotope analysis results reflect a deep source of minerals with characteristic sulphur ore with the characteristics of the deep sulfur,lead for the crust and mantle mixed lead.Deposit mineralization occurred in the open system,a source of minerals for the deep mantle material,mixed shell source material.
3,because the deposit into the crust deep in the epithermal copper-silver deposit,for the period of mineralization Himalayan; mineralization:in the long-term,multi-phase construction of deep crustal movement and the role of hydrothermal circulation,or rock formation Mineralization in the activation of elements that were transferred to solution,and the rich hydrothermal mineralization integrated,long-term activities of the deep fault structure will be shallow hydrothermal-oriented,structural favorable position in the targeted mineralization.
4,gray-mining area genesis of a type of sedimentary type,sedimentary,hydrothermal type.One Yanzi Dong Silver-copper deposit is a typical metal deposition of deposit.
5,Lanping basin within the broader development of the foreland thrust structure of the ash-mine ore deposit and the outputs are obvious control.
Key words:Lanping basin,before landing thrust structure,as minerals,ore-control role