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铜矿床 [tóng kuàng chuáng]
copper ore deposit
- 第二期富含还原硫流体的加入，是西范坪斑岩铜矿床形成的重要控制因素之一。
It has been proved that a large amount of reduced sulfur is necessary for the formation of porphyry copper deposit. - 本文探讨了深部构造、地热场和成矿元素分区对兰坪—思茅盆地中铜矿床区域分布的控制。
The regional distribution of copper deposits under the control of deep seated structure, terrestrial heat field and ore forming elemental division are discussed. - 通过综合分析，论证了凤凰山铜矿床岩石破裂的中心即扩容中心，就是能量输入的中心，也是成矿的中心。
The comprehensive researches indicated that the fracturing center is coincident with the dilation center, energy input center and the mineralization center in the Fenghuangshan copper deposit.
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