矿物的

It is suggested that TDS can be used as a new method for the analysis of pedogenesis and climatic change.

总之，热处理过程中磁化率的变化能非常灵敏地反映磁性矿物的转化情况，而且，这种转化往往与样品所经历的土壤化作用强度密切相关，因此，TDS可做为分析成土作用强度和古气候变化的一种新方法。

The research on sedimentary facies and diagenesis of the reservoir combined with analyses of diagenesis effect of low permeability resevoir on the reservoir property and with division of diagenesis stages indicates that the genetic mechanism of the low permeability reservoir in this area is the filling and cementation of autogenetic mineral during diagenesis.

该项研究是建立在储层沈积相、成岩作用研究的基础上，通过分析低渗透储层成岩作用对储集物性的影响及成岩作用阶段划分，认为造成本区储层砂岩渗透率较低的主要原因是成岩期各种自生矿物的充填和胶结作用。

Cu~2+ can activate marmatite . Eh of pulp has great effect on the buoyancy of them. New inhibition regeants named CSU-1 can inhibitmarmatite buoyancy. In high pH value and low Eh, use lot of calcareousness, marmatite can separated from pyrrhppite easily in their concentrate mixture.

少量的Cu~(2+)可强烈地活化铁闪锌矿；矿浆电位对三种矿物的浮选有明显的影响；新型抑制剂CSU-1可有效地抑制铁闪锌矿；采用高石灰用量、高pH矿浆和低电位环境，实现混合精矿中铁闪锌矿与磁黄铁矿的分离。

Diatomite is a suitable raw material for the synthesis of zeolites due to its chemical composition.

对于天然矿物的开发利用一直受到广泛的重视，硅藻土因其本身的化学组成，非常适合于作为合成沸石的原料。

Mimetic dolomization, where the precursor fabrics are excellently preserved, has important implications on interpreting the genesis of dolostone with original fabrics preserved.

泥晶白云岩化作用可以保留原矿物的晶形、原岩的微细组构，对解释地史时期保存原生构造的白云岩具重要的启示。

Therefore, the mapping of ferriferous minerals and the information extraction of iron anomalies play an important role in oil and gas remote sensing exploration.

烃类微渗漏造成的油气藏上方红层褪色是遥感间接找油气的重要标志之一，因此，在油气遥感勘探中，含铁矿物的分布制图和铁异常信息的提取至关重要。

Finally, proposing a new concept of "geothermometer," and which may be very useful in geologic research. The results of this preliminary study may be extended to other kinetic reactions of various minerals.

本研究为一初步研究，未来可针对其它矿物的动力学反应进一步探讨这些动力学方法的适用性，并设计新的实验方法以得到更好的实验与分析结果。

The method of processing of the gold-containing ores provides for the ore excavation at the mining works, its stage-by-stage ragging in the grinders with the check screening, separation of the ground ore by the sizes, separation from the ground classified ore of its sub-quality part and the barren rock.

含金矿石的处理方法决定了采矿工作中开采矿物的方式，其分阶段磨矿包括在研磨装置中检查筛选矿石、然后按照研磨矿石的粒度大小进行分离，将研磨分类矿石的低品位矿石与贫矿分离出来。

The environmental transport of POPs in Dagu Drainage River selected as a typical example is reasonedly investigated in this article. Characteristics of sediment from DDR in Tianjin are analyzed. The mean value of TOC in sediments is as high as 8%, which is in favor of sorption POPs. The particle sizes of both suspended sediment and bottom sediment are mensurated by Malven Mastersizer. Silt accounts for about 60% in mass, while clay is about 10%. Particles of sediments belong to fine granule. Suspended sediment and bottom sediment mensurated by XRD mainly consist of quartz and illite, both account for 75.5% and 62.2%, respectively. The conformation of suspended sediment is very similar to bottom sediment from SEM photo.

采集自天津大沽排污河的底泥样品进行了特征分析：全河段底泥TOC含量较高，平均值约为8%，利于吸附POPs；Malven Mastersizer激光粒度仪测定了大沽排污河悬浮物和沉积物的粒径分布，结果表明主要以粉砂为主，占60%左右，其次为黏土，占30%左右，大沽排污河底泥颗粒属于细颗粒；悬浮物样品和表层沉积物样品经X射线衍射分析表明，石英和伊利石是大沽排污河底泥悬浮物及沉积物矿物的主要成分，两者之和分别占75.5%和62.2%；环境扫描电子显微镜结果表明，河流底泥悬浮物和沉积物的形态没有本质差别。

Another 1998 study of 504 young adults in Bogalusa, La., reported that breakfast skippers were less likely to meet two-thirds of the recommended dietary intake for many vitamins and minerals, including vitamins D and C, and calcium.

另一项1998年在路易斯安那州巴嘉鲁斯市对504位年轻人的研究指出，不吃早餐的人对许多维生素和矿物的吸收不大可能达到推荐摄入量的三分之二，其中包括维生素D和维生素C，以及钙。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。