Uranium mineralisation occurs in coarse sandstones between clay horizons within a braided channel system with apparent tabular and roll front deposit characteristics.
铀矿化带出现在粗粒砂岩内,其介于粘土层之间,位于网状河道体系内,具有明显的板状和卷状矿床特征。
By measuring how many of these meteorites fall to Earth over a given period of time, scientists can estimate how long it might have taken to deposit the observed amount of Ir in the boundary clay.
通过确定在一段给定时间内掉落在地球上的这种陨石的数量,科学家们就可以确定沉积隔层粘土的形成时间。
Standing about 15 minutes (if floats, can be placed in a water bath heating Clay oven rolls, the sink), and then the deposit will be moved to the crucible clean and dry.
静置约15分钟(如果有漂浮物,可以将烧饼放到水浴中加热,使其下沉),然后将沉淀物移到洁净干燥的坩埚。
The later period of karst corrosion deposit experienced lateritization, had accomplished the red clay basic characteristic.
岩溶残余堆积物后期又经历红土化作用,造就了红粘土的基本特征。
Shasonggang Co(Cu, Ni) deposit occurs in Laoling Group, rich boron, carbon clay rock with siliceous rock formation, Paleoproterozoic rift trough folded belt, which is the domestic a new type deposit.
杉松岗钴(铜镍)矿床产于古元古代裂谷海槽褶皱地带,是国内新近发现的新类型矿床。它赋存于老岭群富硼、碳粘土岩夹硅质岩建造之中。
Shang deposit contained mainly Sandy ware, with fewer clay potteries. Major typologies included jar, Fu, Zun and vessel bases.
商时期文化遗存所出陶器同样以夹砂陶为主,泥质陶较少,器类主要有罐、釜、尊和器座等;
Analyzing mechanism of formation and component features of alteration and mineralization of clay mineral deposit, sum up indicator of effective.
分析了区内高岭土矿形成机理及蚀变矿化组分特点,总结了有效的找矿标志。
The Shangmanggang gold deposit is a typical red clay type gold deposit in western Yunnan.
上芒岗金矿是滇西地区具代表性的红色粘土型金矿。
The second law can be applied to the prediction of creep failure, such as rockslides, colluvial-deposit landslides and loess landslides as well as clay landslides with locked patches.
第二律适用于斜坡的蠕变破坏分析预测,例如岩滑、堆积层滑坡、黄土滑坡以及含锁固段的黏土滑坡。
The deposit belongs to vadose hot brine-supergene genetic eluvial clay-type gold deposit and to laterite-type gold-deposit in terms of industry.
矿床成因类型属渗流热卤水一表生成因的残积粘土型金矿床,工业类型为红土型金矿床。
The deposit belongs to vadose hot brine-supergene genetic eluvial clay-type gold deposit and to laterite-type gold-deposit in terms of industry.
矿床成因类型属渗流热卤水一表生成因的残积粘土型金矿床,工业类型为红土型金矿床。
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