- granite porphyry
- graniteprophyry
下载手机词典可随时随地查词查翻译
关注微信公众号：chachacidian，回复:花岗斑岩，即可在微信中查询翻译
花岗斑岩的英文
例句与用法
- Through further petrology and isotope chronology studies on granite - porphyry distributed in mining area , we thought that the granite - porphyry played a very important role in the formation of the zhulazaga gold deposit
对矿区分布的花岗斑岩开展了较深入的岩石学及成岩同位素年代学研究，认为其在朱拉扎嘎金矿的形成中起到了重要作用。 - Study on petrology , geochemistry and isotope chronology shows that the metallogenesis is closely related to granite - porphyry , which belongs to the early ordovician adakite formed in volcanic arc
花岗斑岩与成矿作用关系密切，从岩石学、岩石化学、年龄学等方面对花岗斑岩进行了研究，认为花岗斑岩属于志留世早期形成于火山弧环境的埃达克岩。 - In the late stage of mineralization occurred in the hercynian period , a widespread strong modification of ores or mineralized rocks of early stage caused by intrusion of parental magma of granite - porphyry leads to further enrichment of gold element and eventual formation of the gold deposit
第二期成矿作用是在海西构造运动中，由于花岗斑岩原始岩浆的侵入活动使早期的矿石或矿化岩石受到较强烈改造，使其中的金得到进一步富集，从而构成了现在的矿体。 - Abstract : it has been established that titanium exists in jinduicheng molybdenum deposit in rutile type by test for all kinds of ores . its grade is about 1 % . there isn ' t concentration in products . the particle size is fine , and the distribution isn ' t evenly . it has a definite economic benefit if it recoveried from tailings
文摘:通过对金堆城钼矿床中各种类型矿石的系统测试，查明了钛在该矿床中主要以单矿物金红石的形式存在于花岗斑岩各蚀变带的钼矿矿石中，品位约为1 % ，产品中没有富集，基本随尾矿流失，粒度细，分布不均，从尾矿中进行综合回收，具有一定的经济效益。