成矿的

Subsequent redistribution of uranium in provinces formed at that time most probably resulted from orogenic processes and associated anatexis.

铀在成矿区内的重新分布，最可能是由于造山作用及伴随的泾熔作用。

The main primary provenance of placer gold are rock gold deposits. The tributary gold placers and weathering crust of free gold-bearing are prime secondary sources.

提出砂金成矿主要原生物源是岩金矿，次生物源中以含游离金的风化壳及支谷砂金矿为主。

This deposit should be porphyry copper deposit, the magmatic rocks related tomineralization mainly include quartz diorite porphyry and granodiorite porphyry. Thedeposit developed in the environment of epi-middle-low temperture.

该矿床为斑岩型铜矿，与成矿有关的岩体为花岗闪长斑岩和石英闪长斑岩，矿床形成于浅成中低温环境。

The South Tianshan of Central Asia is an important gold metallogenic belt in the world, in which there occur a number of world-class mineral deposits.

中亚南天山是世界重要的金成矿带，其中发育有一系列世界级矿床。

The known ore bodies and engineering testing and verification results indicate that the AHP can be well...

已知矿体和工程验证结果表明，该方法可较好地用于大比例尺定位预测分析和成矿预测单元的分级评价。

Institute of Geology and Geophysics, Chinese Academy of Science's main research field includes geodynamics,geomagnetism,mineralization and resources exploration,engineering geology and subsurface geophysics.

中国科学院地质与地球物理研究所的主要研究领域包括：地球动力学、地磁学、成矿与资源探察、工程地质学与浅层地球物理等领域。

The plate convergent margin is the most important gold mineralisation zone.

汇聚板块边缘是全球最重要的金矿成矿带。

An anmalous zone of copper mineralisation was delineated with gold assays being sporadic.

铜成矿一个anmalous区域描述了以金子分析用试样是分散的。

The Sudbury deposits are unique and cannot be used to guide the exploration of Cu-Ni deposits related to continental magmatism.

我 们现在意识到萨德伯里矿床是个特例，其成矿模式不能用于寻找与大陆岩浆作用有关的铜镍硫化物矿床。

Among them the Precambrian and Cenozoic eras are the main metallogenic epoches in the world.

就全球而言，前寒武纪和新生代是金矿的重要成矿期。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。