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laterite

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laterite是什么意思
英式音标:['lætəraɪt]英式读音
美式音标:['lætəˌraɪt]美式读音
词汇分类:地球化学,宇宙化学 (Geochemistry, Cosmochemistry),地理学专业英语基础(自然地理),地理专业英语词汇,Word Menu,颜色
词义:

n.

红土带,铁矾土,红土;砖红土;

英英释义

laterite[ 'lætərait ]

n.a red soil produced by rock decay; contains insoluble deposits of ferric and aluminum oxides

用法:

双语例句

用作名词(n.)

The neotectonic period is the principal metallogenic period of the laterite gold deposits.
新构造运动期是云南红土型金矿的重要成矿期。

权威例句

Laterite and landscape.

Nickel laterite processing and electrowinning practice

Use of laterite for the removal of fluoride from contaminated drinking water

Review on Proress Technolgies of Laterite-nickel Ore

Arsenic sorption onto laterite iron concretions: temperature effect.

Calcination of low-grade laterite for concentration of Ni by magnetic separation

Purification of synthetic laterite leach solution by solvent extraction using D2EHPA

Sulphuric acid pressure leaching of a limonitic laterite: chemistry and kinetics

Behaviour of Li isotopes during continental weathering: the Bidar laterite profile, India ☆

Leaching behavior of metals from a limonitic nickel laterite using a sulfation–roasting–leaching process
同义词:latosol
造句:

1. Therefore, behaviours of the specific adsorption of phosphate and arsenate on surface charge of laterite soil were similar.

磷和砷的专性吸附对砖红壤表面电荷的影响是很相似的。

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2. The zonal soils of Hainan province comprises with laterite, savanna soil, mountain lateritic red earth, mountain yellow earth, etc.

海南地处热带,地带性土壤有砖红壤、燥红土和山地赤红壤、山地黄壤等。

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3. So residual laterite is a special kind of clay with its strength closely related to structual strength in the laterite formation.

总之,残积红粘土是一种特殊的土,其强度特征与成土过程中形成的结构强度密切相关。

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4. Thus the capital and operating costs of new laterite projects will have significant impact on the nickel supply and therefore price.

因此新的红土矿项目的投资和生产费用将对镍的供应和镍价有较大的影响。

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5. The geochemical nature of the complex anion group controlled the vertical zoning and secondary enrichment of gold in the laterite gold deposits.

络阴离子团的地球化学性质,控制着红土型金矿床的垂向分带与金的次生富集。

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6. Sheweishan gold deposit is a large-scale laterite-type deposit first found in Hubei Province of China.

蛇屋山金矿床是我国首先在湖北省发现并探明的大型红土型金矿床。

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7. This paper introduces a method of producing metallization pellet with laterite nickel ore as raw material and coal as a reductant in car bottom continuous furnace.

介绍了一种利用台车连续炉,以红土镍矿为原料,煤粉为还原剂,生产镍铁金属化球团的方法。

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8. The study shows that from the bottom to the top of laterite weathering crust profile, illite and kaolin decrease, gibbsite, goethite and hematite increase.

研究表明,红土风化壳剖面自下而上,伊利石、高岭石减少,三水铝石、针铁矿、赤铁矿增多。

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9. Some laterite gold deposits have been discovered in Yunnan which has become a new prospecting target these years.

云南近年来相继发现了一批红土型金矿床(点),成为金矿找矿工作的主攻目标之一。

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10. According to the study of source of minerals etc. the ore-bearing minerals are mainly derived from the laterite weathering of carbonate rock.

根据成矿物质来源等方面研究,认为含矿岩系的物源主要来自碳酸盐岩的红土风化壳。

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11. With the resource shortage of nickel sulfide ore, laterite will be the main source of nickel in the future.

随着硫化镍矿资源的日趋枯竭,红土矿将是未来镍的主要来源。

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12. The expansive laterite of Natong test roadbed engineering in Nanning Kunming railway is a representative in Nanning basin.

南昆铁路那桐路基试验工点的膨胀性红土在南宁盆地颇具代表性。

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13. All engineering characteristics of Guilin laterite were completely depended on the forming environment of the laterite.

桂林红土的这些工程地质特征主要由其特殊的成土环境条件所决定。

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14. These studies show that goethite, hematite andmaghaemite are the main iron oxide minerals in the laterite.

研究表明,红土中氧化铁矿物主要有针铁矿、赤铁矿和磁赤铁矿。

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15. In this paper, the genetic evidence and evaluative feature of the weathering crust of carbonate rocks are presented, then, the genesis of laterite are discussed.

本文总结提出了碳酸盐岩风化壳成因证据及其演化特点,对风化壳红土成因进行了讨论。

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16. The neotectonic period is the principal metallogenic period of the laterite gold deposits.

新构造运动期是云南红土型金矿的重要成矿期。

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17. With the technique of x-ray photoelectron spectroscopy(XPS) surface chemistry and adsorption mechanism of calcite from the laterite in Guizhou have been studied.

应用X射线光电子谱(XPS)技术,研究了贵州岩溶地区红土中方解石及氧化铁矿物表面化学特征及吸附机理。

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18. Most of the expansion in nickel production capacity over the next ten years will come from processing of laterite ores.

因此新的红土矿项目的投资和生产费用将对镍的供应和镍价有较大的影响。

www.chemyq.com

19. The laterite gold is generally mineralized near the primary ore or gold-rich bodies.

红土型金矿常产于原生金矿或富金地质体的附近。

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20. Results show that the D of regional soils changes from 2 to 3, and the D of laterite is the largest and loess is the lowest.

计算结果表明,三类特殊土的分维界于2~3之间,且红土的分维大于膨胀土,黄土最小。

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21. The soil which is mainly composed of middle and heavy clayey loam belongs to sub-laterite.

该土属红壤亚类,土壤质地以中壤土和重壤土为主,氮、磷及有机质含量中等偏下。

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22. Laterite ores can be approximately divided into two categories:the limonite and the humus soil.

红土镍矿大致可分为褐铁矿型和腐植土型两类。

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23. Present status of laterite-nickel resources are introduced. The main technics and related studies are described. The main fractors of working on acidic leaching under pressure are analyzed.

介绍了红土镍矿资源现状,国内外处理红土镍矿工业应用的主要工艺流程和相关的研究工作。

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24. The results show that the patterned laterite in the studying area is of good engineering geological properties, and could serve as the ideal foundation for multi-store buildings.

结果表明,临川市网纹红土具有良好的工程地质性质,可以作为当地多层建筑的持力层。

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25. The results show that the patterned laterite in the studying area is of good engineering geological properties, and could serve as the ideal foundation for multi-store buildings.

结果表明,临川市网纹红土具有良好的工程地质性质,可以作为当地多层建筑的持力层。

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26. ferruginous laterite

铁质红土

-- 来源 -- 英汉 - 翻译参考[网络]

27. podzolized laterite

灰化红壤

-- 来源 -- 英汉 - 短句参考

28. aluminous laterite

铝质红土

-- 来源 -- 英汉 - 翻译参考[网络]

29. groundwater laterite

潜水砖红壤

-- 来源 -- 英汉 - 翻译参考[网络]

30. bauxitic laterite

铝土质红土

-- 来源 -- 英汉 - 翻译参考[网络]

31. eluvial laterite

残积红土

-- 来源 -- 英汉 - 翻译参考[网络]

32. concretionary laterite

结核砖红壤

-- 来源 -- 英汉 - 翻译参考[网络]

33. gibbsitic laterite

富含三水铝石的红土

-- 来源 -- 英汉 - 翻译参考[网络]

34. detrital laterite

残存砖红壤

-- 来源 -- 英汉 - 翻译参考[网络]

35. high-level laterite

潜水红砖土;高原红土

-- 来源 -- 英汉 - 翻译参考[网络]

laterite

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