助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   原生矿物 的翻译结果: 查询用时:0.914秒
图标索引 在分类学科中查询
所有学科
农业基础科学
农艺学
更多类别查询

图标索引 历史查询
 

原生矿物
相关语句
  primary mineral
     It has the primary colorcausing and secondary colorcausing. Through research: primary color come from primary mineral of jadeite, the jade-green color jadeite is main colorcausing element is Cr;
     经偏光显微镜研究和电子探针分析认为:原生色主要是组成翡翠的原生矿物自身所产生的颜色,翠绿色翡翠主要致色元素为Cr~(3+);
短句来源
     The X ray diffraction(XRD) analysis shows that the amount of quartz and feldspar increases when the grain size of sediment increases,and the heavy metals remain in a relatively low level,which mainly comes from the primary mineral.
     X射线衍射(XRD)结果显示,随着沉积物粒径的增大,主要来自原生矿物的石英和长石等岩石结构物质的含量增加,但这些物质中的重金属含量较低.
短句来源
  “原生矿物”译为未确定词的双语例句
     The 1nm manganate can be transformed into 0.7 nm manganate by losing some water caused by drying,and the 0.7 nm manganate might not be the original manganate phase in polymetallic nodules,but is more likely to be the phase transformation product of 1 nm manganate.
     1 nm锰矿相会因干燥失水而相变成0.7 nm锰矿相,因此结核中的大多数0.7 nm锰矿相很可能不是原生矿物,而仅仅是1 nm锰矿相的相变产物。
短句来源
     The primary minerals of iron deposit were a series of FeCO3-MgCO3 (siderite mainly),which were transformed into magnetite and hematite by late period thermometamrphism of the intrusives.
     铁矿层的原生矿物为以菱铁矿为主的FeCO3-MgCO3系列矿物,受后期侵入岩的热变质作用转变为磁铁矿及赤铁矿。
短句来源
     It concluded that reservoir in west slope region has middle-high porosity and high permeability,its lithological combination and diagenetic level are beneficial to form secondary pore.
     指出西斜坡区储层为一套中-高孔、中渗储层,其岩性组成及成岩程度有利于次生孔隙发育,同时,粘土矿物之间、长石等原生矿物与粘土矿物之间的次生演化作用也是决定该储层物性条件的主控因素之一;
短句来源
     K+ can be easily released from the primary K-bearing minerals,it could also easily form secondary minerals and be removed from water.
     K+ 很容易从含 K+ 的原生矿物中被释放出来 ,同时 K+ 也容易从水中析出形成次生矿物。
短句来源
     Ca and Mg come from the chemical weathering of minerals,especially of silicate while Na and K are controlled mainly by oceanic material.
     西湖水中Ca和Mg元素主要来源于陆地原生矿物的化学风化,尤其是碳酸盐风化; Na和K元素则主要来源于海洋物质的叠加效应。
短句来源
更多       
  相似匹配句对
     The characteristic temperature of maceral concentrates after demineralization becomes lower than respective original concentrates.
     原生矿物质对显微组分的燃烧有抑制作用,使燃烧特征温度升高。
短句来源
     PRIMARY MINERAL COMPOSITION OF SOILS FROM JUJUBEGROWING AREAS IN LELING COUNTY AND ITS ECOLOGICAL EFFECT
     乐陵金丝小枣区土壤原生矿物组成及其生态效应
短句来源
查询“原生矿物”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  primary mineral
Metasedimentary Rocks of the Lapland-Kolvitsa Granulite Belt of the Baltic Shield: Primary Mineral Composition and Petrogeochemi
      
On the primary mineral base of metals for production of ferroalloys in Russia
      
The slight depletion of REE abundance in the altered granitoid porphyry and meta-volcanic wall rocks shows that leaching of REE occurred during breakdown of the primary mineral assemblage, and crystallization of secondary minerals.
      
By contrast, diffusion plays a minor, if any, role in the crystallization of the diaplectic glass, which, on annealing between 800 and 1,000° C reverts to the original plagioclase structure and the primary mineral grains are restored.
      
Alteration of the primary mineral assemblages to actinolite and chlorite, which is generally minor, does not appear to have significantly affected the REE distributions.
      
更多          
  host mineral
The REE distribution factor and ΣLREE/HREE value of cassiterite is strongly influenced by the associated mineral assemblage, the fluid chemistry and the crystal chemical characteristics of the host mineral.
      
It is also suggested that phase B, in addition to phase A, could be of potential importance in the upper mantle and transition zone as a dense host mineral for hydroxyl ions.
      
The hollandite solid solution in this system may be an important candidate as a host mineral of K and Na in the uppermost lower mantle
      
The hexagonal aluminous phase is a potassium host mineral from the subducted oceanic crust in the Earth's lower mantle.
      
MI in sanidine from phonolitic and tephri-phonolitic pumices show systematic differences in composition and volatile content, which can be explained by resorption of the host mineral during syn-eruptive mixing.
      
更多          


The present paper describes the properties and the forming condition and process of the Reddish-cinnamon Soil on South-west Hainan Island by using the principles of landscapegeochemistry to study the corelation

本文是一篇摘要稿,通过各景观要素的综合分析,对红褐土分布区的成土过程以简要评述。原文分四部分。首先,在母岩、风化物,粘粒(≤1微米)全量分析的基础上运用了岩石化学原理与I.Barshad关于土壤发育的理论分别揭示母岩风化过程中原生矿物组合的变化与成土时粘粒的淋失累积规律。水迁移是整个过程的另一种形式,因此亦用彼列尔曼(А.И.Перелъмен)迁移系列表示各元素活动性大小,从而反映琼西四种基本风化壳类型的特有面貌。其次,在50余种植物灰分分析和八类生物吸收系列基础上,导出了生物地球化学相的概念,把琼岛分为四个大类,后者是热带地区湿润程度的不同在植物吸收特性经度地带性的表现。再次,生物循环的特性在土壤腐殖质形成和分解过程中得到反映,这样土壤两个成土过程:粘粒化和腐殖质化都与该区水湿条件有紧密依存关系,即粘粒生成量(F)、胡敏酸与富里酸比值(Cr/Cφ)与本区年降水量(r)的相关性可用偏回归方程表示。最后是在地质循环与生物循环矛盾统一下,红褐土形成过程及其内部差异,由此得出红褐土可以分为四个亚类,指出它们在发生学的联系。本文就是上述内容的摘要,而着重于最后一部分,其他方面待今后再一步刊出供大家讨论。

A comparative study of the chemico-mineralogical properties of three profiles of chestnut earth of Inner Mongolia developed from granite, basalt and loess were made by chemical analysis, thermal differentiation and X-ray diffraction. The composition of the primary minerals of the three soils differs markedly, but that of the secondary minerals remains much alike. They are composed essentially of montmorillonite, although illite is also present. The influence of parent materials shows more prominantly in the...

A comparative study of the chemico-mineralogical properties of three profiles of chestnut earth of Inner Mongolia developed from granite, basalt and loess were made by chemical analysis, thermal differentiation and X-ray diffraction. The composition of the primary minerals of the three soils differs markedly, but that of the secondary minerals remains much alike. They are composed essentially of montmorillonite, although illite is also present. The influence of parent materials shows more prominantly in the accessory secondary minerals, especially in the deeper soil horizons. It is suggested that under the steppe condition, montmorillonite might be elther transformed into illite through repotassication, or weathered into kaolinite.

内蒙地区由花岗岩、玄武岩和黄土状沉积物等三种不同母质所发育的暗粟钙土,经理化分析、差热分析和X射线鉴定表明,剖面中颗粒分布状况大致相近,剖面中部微有粘化现象。原生矿物的组成随母质不同而异,但粘土矿物的主要成分都是濛脱?我惩量笪锏某煞植钜旆从沉四钢实牟煌?这种差异在剖面下部愈益显著。各层粘土矿物组成的差异似乎表明,濛脱在干草原条件下,可经复钾作用而演变为伊利石,也可风化为高岭石。

Investigations on the mineralogical properties of the important soils developed on sediments in Northern Honan made by X-ray diffraction, polarizing microscopic examination and chemical analysis showed that the mineralogical composition of the soil was closely related to the origin of the sediment materials, but not related to the soil types and the mechanical composition. The main constituent of the clay fraction (<1 micron) of the soils was hydrated micas, at the same time kaolinite, montmorillonite and a...

Investigations on the mineralogical properties of the important soils developed on sediments in Northern Honan made by X-ray diffraction, polarizing microscopic examination and chemical analysis showed that the mineralogical composition of the soil was closely related to the origin of the sediment materials, but not related to the soil types and the mechanical composition. The main constituent of the clay fraction (<1 micron) of the soils was hydrated micas, at the same time kaolinite, montmorillonite and a few vermiculite were also present. The content of montmorillonite was highest in the soils developed on the sediments of Yellow river, and it was lower in the soils developed on the primary and secondary loess and on the sediments of Zhang river, whereas the least content of montmorillonite was found in the soils developed on the sediments of Xin river.

对豫北平原几种主要沉积物发育的土壤进行了X射线分析、化学分析和偏光显微镜鉴定。结果表明在0.001毫米和0.01—0.1毫米粒级中,这几种土壤的矿物成份与沉积来源有关,而与土壤类型及土壤机械组成关系不大,这些沉积物发育的土壤的粘粒部份(小于0.001毫米)主要成份是水化云母,并有高岭石、蒙脱石和少量的蛭石。黄河沉积物所发育的土壤含蒙脱较多;漳河沉积物、黄土、次生黄土所发育的土壤次之;沁河沉积物所发育的土壤含蒙脱最少。在0.01—0.1毫米这一粒级中,原生矿物的轻矿物主要由石英、长石和云母组成。重矿物在黄河沉积物中以普通角闪石为主,沁河和漳河沉积物以磁铁矿为主。最后讨论了根据矿物组成来推测沉积物的来源的可能性。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关原生矿物的内容
在知识搜索中查有关原生矿物的内容
在数字搜索中查有关原生矿物的内容
在概念知识元中查有关原生矿物的内容
在学术趋势中查有关原生矿物的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社