热液作用 meaning in English
hydrothermal action
hydrothermal process
hydrothermalism
hydrothormalism
Examples
- Its metallogenesis also include magma differrentiation - crystalization , sulfurization process , magma melt - segregated , and hydrothermal process , whereas magma melt - segregated ore - forming process played an important role , and hydrothermal process is secondary , too
其成矿作用有岩浆分结作用、硫化作用、岩浆熔离作用及热液作用等，以岩浆熔离成矿作用为主，热液作用亦仅占次要地位。 - The stratums containing mine , tectonic - hydro thermally process , magma activity , alteration react to district mineralization in degrees . the belt of granite facies , the inside and outside contact belt of rock body , the joining belt of tectonic - hydro thermally superimposed , the stratum belt of unconformity contact are the main enrichment belt
含矿地层及矿源层、构造-热液作用、岩浆活动、变质作用都在不同程度上对区域成矿起作用，而花岗岩相变化带、岩体内外接触带、构造?热液叠加交汇带、地层不整合接触带则为金矿化主要富集带。 - Jianchaling nickel deposit that respected with it is originally devided into magma type deposit , its metallogenesis include magma differrentiation - crystalization , sulfurization process , magma melt - segregated , and hydrothermal process . but melt - separated ore - forming poorly developed , and hydrothermal process is subordinate , the assimilation and contamination of country rocks have special significance to the formation of this ore deposit
与之有关的煎茶岭镍矿床成因上属岩浆矿床，其成矿作用有岩浆分结作用、硫化作用、岩浆熔离作用及热液作用等，但岩浆熔离成矿作用不发育，热液作用仅占次要地位，富硫围岩的同化混染对矿床的形成有特殊的意义。 - It seems that submarine magmatism and hydrothermal activity provided abundant ore - forming material for partly strata of mogaganri and yanshiping formations during the extension of bangongcuo - nujian marginal sea in early - middle jurassic . therefore parts of jurassic mogaganri and yanshiping formations became original source of ore - forming material . in later early jurassic , the collision and collage between qiangtang block and nianqing - tanggula block made favorable conditions in geological structure , magma and ore - forming fluids for the formation of gold deposits
在早-中侏罗世班公错?怒江边缘海扩张过程中，海底岩浆及其热液作用，为侏罗系木嘎岗日群和雁石坪群部分层位提供了大量的矿源，使其成为初始矿源层；早白垩世晚期，羌塘地块和冈底斯?念青唐古拉地块碰撞拼贴，造成了有利的构造条件、岩浆条件、成矿流体条件，形成矿床。 - And the generalized homothetic composite action of metallogenic subsystems mentioned above formed the multiple - composite metallogenic system of the jiangda tectonic belt . the typical ore deposits of jiangda tectonic belt , such as dingqinnong , jiaduoling , renda etc , are contact metasomatic type deposits formed intracontinental rifting stage , and the tectonic - magmatic - hydrotherm of intracontinental orogenic stage superposed and rebuilt some preexistent ore body . their space distribution is controlled by composite intrusive rock belt of ne direction
对丁钦弄、加多岭、仁达等典型矿床的研究表明，它们均为形成于陆内裂谷作用阶段的接触交代型矿床，陆内造山期的构造?岩浆?热液作用叠加改造了先成矿体，矿床空间分布受北东向复合侵入岩带控制。