这种类型的钴矿是通常所谓的“钴土矿”。
凹凸棒土是一种以凹凸棒石为主要成分的粘土矿。
Attapulgite clay is a kind of mine that taking attapulgite as basis.
云南先锋硅藻土矿是我国的一个特大型硅藻土矿床。
The Xianfeng diatomite deposit in Yunnan is the largest deposit in our country, which is featured of thick layers.
为提高硅藻土矿利用价值,进行了微波作用下硅藻土矿的稳态酸浸提纯研究。
To improve the utilization value of diatomite ore, a research on isothermal stable state acid leaching purification by microwave was made.
矿工们挖去表层土,然后把这些闪着点点金光的粘土铲进一个灰坑内,用酸来提取出稀土矿。
Miners scrape off the topsoil and shovel golden-flecked clay into dirt pits, using acids to extract the rare earths.
“上品细料器”指的是明末清初器物中,最高质量的瓷器,它们使用的胎土是景德镇新发现的高岭土矿,瓷土细白如雪;
"Top grade fine feeder" refers to the Ming and Qing artifacts, the highest quality porcelain, fetal soil they use Jingdezhen newly discovered kaolin, clay fine white as snow;
先锋硅藻土矿床,蛋白石含量低,烧失量高,但是,硅藻土矿厚度大,储量大,充分利用先锋硅藻土矿有深远的重要性。
Although the opal content of Xianfeng diatomaceous deposit is low and burning loss is high, its thickness and reserve are big, therefore, fully using this diatomaceous deposit is very imu...
重型运土设备使用时,操作人员只能看到有限的区域,因此,必须指派矿口监工随时警告操作人员在操作位置上无法发现的危险。
It is, therefore, essential that a banksman be appointed to warn the operator of hazards that cannot be seen from the operator's position.
矿土结构层吸收水分至表面和结构层之间。
戈枕脆、韧性叠加剪切带的发现和确定对研究土外山金矿床的成因以及进一步找矿具有十分重要的意义。
The discovery and identification of the shear zone is of important significance for the study of the Tuwaishan ore genesis and for prospecting.
采用培养法和田、盆试验法对不同肥料处理的紫色土氮素矿化作用与作物吸氮效应进行了研究。
Laboratory incubation, pot and field experiments were adopted to study the nitrogen mineralization and response of crops in purple soils amended With organic or chemical fertilizers.
结果表明,长期不同施肥措施显著影响水稻土氮矿化势及矿化速率。
Results showed the nitrogen mineralization potential and mineralized rate was affected significantly by different long-term fertilization practices.
结合对某矿黄土基底排土场的工程实践与试验研究,对演化弱层的流动变形特性做了进一步的探讨。
Combined with engineering practice and test study of loess basement dumping site in a coal mine. More probe to flow deformation feature for evolution soft layer is given here.
结合盆栽试验和室内分析,矿土中添加合适比例的泥炭并种植紫花苜蓿、白三叶草后取得了较好的改良效果。
Combining pot experimentation and chemical analysis, good ameliorative effects are gained by adding peat on appropriate proportion level and planting alfalfa and white clover.
本文讨论了土岭、石湖金矿区与成矿有关的地质体的地球化学特征及其找矿标志。
The paper describes the geochemical characteristics and the indicators for prospecting for the geological bodies related to mineral deposits in the Tuling and Shihu gold mines.
为研究露天煤矿排土场边坡下采动沉陷规律,结合平朔安家岭露天矿南排土场边坡的实例,采用FLAC3D程序进行了数值模拟计算。
Based on the example of south dump slope of Anjialing open colliery in Pingshuo, the rule of surface subsidence was studied using FLAC3D.
采用恒温培养方法研究了矿化垃圾对磷的吸附和解吸特性,同时与三种不同水稻土的磷吸附特性进行对比实验。
The characteristics of phosphate adsorption and desorption were investigated in different paddy soils and aged refuses under constant temperature.
该论文也实现了土壤侵蚀模型WEPP对西部开发建设项目-大型露天矿排土场水力侵蚀的模拟研究。
This paper also realized water erosion model WEPP to simulate water erosion of the west which the items of basic construction - large-scale dump of open-cut mine.
露天矿排土场的严重水土流失,导致周边土壤盐渍化和草场退化,是草原露天矿区环境治理的关键和重点。因随机排土,大部分排土场的表层土壤为深层绿色泥岩土,不适于植物生长,治理难度很大。
Serious erosion of soil and water in refuse dump is key and main task of land restoration in open cast mine of steppe region, which induce salination and degradation of soil in surroundings.
以马钢某矿为工程背景,针对内排土场的稳定性情况,在考察排土场所处工程地质环境的基础上,利用FLAC数值模拟分析法对内排土场进行稳定性分析。
Taken some mine as an engineering example, and based on the basis of examining the engineering geology environment, numerical analysis the stability of the waste dump by FLAC.
真菌能够固结、矿化土壤养分,促进土壤团聚体的形成,它在水稻土中有很重要的作用。
Soil fungi can both fix and mineralize soil nutrients and also play an active part in soil aggregate formation, which should be very important in paddy soil system.
研究结果表明,基于多基线近景数字摄影测量技术的边坡变形监测是科学可行的,可用于各种边坡的监测,如露天矿边坡、排土场、尾矿坝等,能实现边坡点和面的变形监测。
It used for slope monitoring, such as the open pit slope, the dump, the tailing dam, and so on, and also achieve the point and surface deformation monitory of slope.
以内蒙古胜利东二号露天矿排土场为例,通过实地调研与资料分析,对矿区采取的复垦技术进行了分析和总结。
Taking the dump of No. 2 surface coal mine in Shenglidong mining area in Inner Mongolia as a case. The research method is the combination of on-site investigation and data analysis.
以内蒙古胜利东二号露天矿排土场为例,通过实地调研与资料分析,对矿区采取的复垦技术进行了分析和总结。
Taking the dump of No. 2 surface coal mine in Shenglidong mining area in Inner Mongolia as a case. The research method is the combination of on-site investigation and data analysis.
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