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- auriferous banket 含金砾岩层
- Gold ore main type is auriferous quartz vein type. 金矿床主要为含金硫化物石英脉型。
- A particle or bit of gold found in auriferous gravel or sand. 微粒金矿或沙堆中发现的金属
- The formation of auriferous stratawas controlled by volcanism and eustacy. 火山作用和海平面变化对含金地层的形成起到了控制作用。
- The white banket of snow covered everything,hiding the paths,changing the shapes of the trees and bushes. 白色的雪掩盖了所有的东西,盖住了小路,改变了树和灌木林的外形。
- Gold oresare mainly of shattered altered rock type and subordinately auriferous quartz veins. 不仅发现了含铂、钯的黄铜矿和闪锌矿,而且还找到了针镍矿。
- An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out. 采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
- The host is an auriferous red weathering crust, which can be classified into the upper and the lower layers in section. 自然金形状为不规则粒状、片状、树枝状、针状、浑圆状、次浑圆状,并常与锑钙石、针铁矿、软锰矿连生;
- NE-NW- and nearly EW-trending fissures induced from the major fracture are infilled with auriferous quartz. 矿体受北东向断层破碎带控制,含金石英脉充填在由主断裂派生的北东、北西、近东西向三组裂隙中。
- Dachang auriferous deposit was discovered in north Bayankala mountain in "tenth-five" period by Qinghai geological survey institute. 大场金矿是青海省地矿局“十五”期间在北巴颜喀拉山地区发现的大型岩金矿床。
- Diabase connected depth and shallow and caused deep auriferous metallogenetic fluid through rifted fractured zone uplifting and precipitation. 辉绿岩起着沟通深部与浅部构造,并使深部的含矿流体沿挤压破碎带上升、沉淀而成矿的作用。
- Mineralized charactors of greenstone belts gold deposits divicled threetypes and seven sub-sypes, base on the auriferous rock formation of gr... 以绿岩带含金岩系为基础,以成矿构造为主导,结合控矿构造样式与矿化特点将绿岩带金矿划分成三类七个亚类。
- It has been preliminary studied by analysed the changes of physical chemical condition of auriferous fluid caused by hydrothermal boiling. 仅从热液沸腾造成含金热液物理化学条件改变的角度对这一关系进行初步探讨。
- The function fashion、the beautified coordination clothing and personal adornments、the respect situation、maintains warmth、guarantees the banket department、against attrition sole and so on. 功能时尚、美化配合衣饰、尊重场合、保暖、保护脚部、防磨损脚底等。
- Near future world the first auriferous big country year of crop of south Africa is successive drop, producing cost on the high side is a main reason. 近期世界第一产金大国南非的年产量连续下降,生产成本偏高就是一个重要的原因。
- Silvei_gold mineralized bodies and auriferous quertze veins to a certain scale exist in one of the fluorite deposits in Central Zhejiang. 浙中地区一个萤石矿点中,见到具一定规模的银金矿化体和含金石英脉。
- The development general situation that to abroad the gold of a few main and auriferous countries extracts undertook the article sum up. 本文对国外一些主要产金国的黄金开采的发展概况进行了综述。
- Exogenous deposits of gold including auriferous conglomerate deposit and that of loose placer gold form under the open conditions on the earth surface. 外生金包括砾岩金和松散砂金,是外能作用在地表开放条件下形成的。
- Through modification of operating condition, there are three classes of pure auriferous pyrite liberated from the head of mill. 通过适当地调节各种选别方法的操作条件,物料分三个级别分离提纯含金黄铁矿纯矿物。
- Wenyu Gold Deposit is a largescale and faultcontrolled auriferous quartz vein type gold deposit in XiaoQinLing gold mineralization belt. 文峪金矿床是小秦岭金矿带内一大型裂控石英脉型矿床,530脉是其主要矿脉之一,其走向近东西,倾向南,倾角中等。