ore formation meaning in Chinese
矿层；矿石建造
矿石建造
Examples
- Analysis of conditions for ore formation in puqing sb - au deposit exploration zone
普晴锑金勘查区成矿条件分析 - Heat and mass transportation and chemical interaction in a hydrothermal system play a pivot role in dynamical processes of ore formation and pollutant migration
摘要介质中热质输运反应体系对于热质成矿、污物迁移等十分重要。 - Ore formation was dominated by exhalation - sedimentation , subsequently subjected to metamorphism reformation , superposition of magmatic hydrothermalism and supergenesis
成矿以喷气沉积作用为主，其后经历了变质改造、岩浆热液叠加及表生氧化作用。 - Mine district , especially large - superlarge , experienced the history of geological events to ore formation and is best place to mineral prospecting
生产矿山，特别是大型?特大型矿矿山深边部及外围地区经历了形成矿床所需的各种地质作用,是找矿最有利的地区。 - The research for metallogenic evolution mechanism in the region indicates that gold ore formation has undergone three stages : gold elementary source bed formation stage from the neo - archean to the paleo - proterozoic and meso - proterozoic , regional metamorphism - migmatization gold reenrichment stage at the late meso - proterozoic , structure - fluid - gold mineralization stage at the yanshan period
对矿带成矿演化机理的研究表明，金矿形成经历了3个阶段：新太古至古、中元古代金初始矿源层形成阶段；中元古代末期区域变质混合岩化金再富集阶段和燕山期构造流体金成矿作用阶段。