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- The deposits are controlled by many factors, and the metallogenic material sources have a polytrope. 产出的各种矿床受多种因素控制,成矿物质也具多源性。
- The metallogenic material is from strata and deep-seated magma, it has undergone many metallizing stages. 成矿物质既有来自地层的,也有来自深部岩浆的,成矿经历了多次富集和改造作用。
- The metallogenic material is from strata and deep-seated magma,it has undergone many metallizing stages. 成矿物质既有来自地层的,也有来自深部岩浆的,成矿经历了多次富集和改造作用。
- The metallogenic material was from deep alkalic basaltic magma, and the pulsatory invasion was the necessary metallogenic condition of the ore deposit. 成矿物质源于碱性玄武岩浆,基性次火山岩浆多次脉动式入侵是矿床形成的必要条件。
- Those small granodiorite-porphyry intrusive b odies connect with the deep conceale d granite-porphyry bodies,which are the main source of metallogenic material and energy. 矿区广泛分布的花岗闪长斑岩小岩体与深部隐伏斑岩体断续连接,是成矿物质和热能的主要来源。
- The possibility of metallogenic materials,form basic dyke is also discussed. 并探讨了该区基性脉岩提供成矿物质的可能性。
- The metallogenic materials migrating along with multistage evolution of the mantle plume have been collected by favorable ore-controlling structures of ma... 本文探讨了大兴安岭中南段的成矿作用,总结了该区的主要控矿构造,指出了不同级别构造对成矿的控制作用,并预测了不同级别的成矿靶区。
- The results show that the ore-bearing strata occur in variegated strata of Middle Silurian Quannaogoushan Formation, that the metallogenic materials might have been derived from the land area, and the metallogenic epoch is middle Silurian. 结果表明,天鹿铜矿床赋存于中志留统泉脑沟山组杂色岩层中,其成矿物质来自陆源,主成矿期为中志留世,属沉积砂岩型铜矿床。
- The material is flawed throughout. 这种材料到处是裂缝。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- RESEARCH ON THE SOURCE OF METALLOGENIC MATERIAL FOR THE PRIMARY GOLD DEPOSITS IN ALTAI 阿尔泰原生金矿成矿物质来源探讨
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- The ore-control factors of precious metal, nonferrous metal deposits in the eastern part of Jilin Province and their metallogenic material sources 吉林省东部地区贵金属、有色金属矿床控矿因素及成矿物质来源
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?