alluvial deposit

[əˈlu:vi:əl diˈpɔzit]
  • 释义

    冲积物,冲积层矿床;

数据更新时间:2026-01-01 11:35:18
  • 近义词
1、

The STK content in the soil of different parent materials was residual and slope deposit of slate> residual and slope deposit of sandstone> residual and slope deposit of granite> diluvial deposit> alluvial deposit in the Quaternary System;

由不同母质发育的土壤中,全钾的含量为板岩残坡积物>砂岩残坡积物>花岗岩残坡积物>洪积物>第四系冲积物;

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2、

It was known that clean sandy isn't in extension all the while, and a significant amount of fines exist in alluvial and hydraulic deposit silty sand.

纯净砂在自然界中并不多见,而含细粒砂土却广泛分布,尤其是水力冲积填土和海底沉积土。

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3、

Interval optimum design of concrete faced rockfill dams on alluvial deposit foundation

覆盖层地基上面板堆石坝区间优化设计

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4、

Discussion about Alluvial Deposit Adopting High-strength Concrete Sidewall

冲积层冻结采用高强混凝土井壁的探讨

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5、

During the initial stage of coal measures deposition, was mainly alluvial fan deposit, middle stage lake delta deposit and later stage lacustrine deposit. Most coal seams in Yanan Formation were formed in peaty moors on lake delta plain.

煤系沉积初期,以河流及冲积扇沉积为主,沉积中期则以湖泊三角洲沉积为主,晚期以湖泊环境为主,延安组各煤层大多是在湖泊三角洲平原上泥沼化形成的。

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6、

But, for those who study the tongue as it should be studied, that is to say, as geologists study the earth, slang appears like a veritable alluvial deposit.

但是,对那些以应有的严肃态度?也就是说象地质学家研究地球那样?研究语言的人来说,黑话却真象一片真正的冲积土。

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7、

Analysis on the factors affecting the flow of water under alluvial deposit

葛泉矿冲积层下采煤涌水量影响因素分析

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8、

The alluvial deposit and coastal deposit follow normal distribution, they are straight lines in normal cumulative diagram.

而冲积和海岸沉积服从正态概率分布,其累积图表现为直线形;

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9、

The results show that soil development in the Yellow River delta region is in the initial stage and the soil maintains the peculiarities of alluvial deposit in some aspects, including mineral composition, organic substance and pedological features.

研究结果表明该区土壤发育处于初始阶段,土壤在矿物成分、有机物质、土壤形成物等方面仍然在很大程度上保留着冲积物的特征。

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10、

The way to dispose cemented layer of alluvial gold deposit

砂金矿床中的胶结层及处理对策

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11、

Yueliangba gold deposit is a small scale alluvial gold deposit.

月亮坝砂金矿属小型冲积砂金矿床。

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12、

Luohe formation mainly develops aeolian deposit, alluvial fan and braided deposit.

洛河组主要发育风成沉积、冲(洪)积扇、辫状河沉积;

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13、

Sedimentary facies include river bed , alluvial flat, neritic , river mouth and limnetic, littoral, weathered continental drift bed and flood deposit facies.

沉积相主要有河床相 、 河漫滩相、浅海相 、 河口湾相、湖沼相 、 滨海相和陆相坡积洪积风化红土等7种类型,它们的分布与古河谷的形成演化和海平面的变化密切相关.

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14、

Results show that response at surface points of the alluvial soil deposit are amplified significantly for given conditions of shape, dimension and material properties of the soil and the canyon.

计算结果表明:在给定河谷形态、尺寸和材料性质条件下,沉积层表面各点的响应显著放大。

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15、

The result of analysing 67 samples of alluvial deposit Soil from Yangtze river showed: 1.Available sulfur content of soil was getting lower and lower from Wuwei county to Susong county.

对长江冲积土壤硫进行了分析,结果表明:1.从无为县开始沿江而上至宿松县,长江冲积土壤有效S有减少的趋势。

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16、

Gravely soil with clay-limestone subsoil. Seismic Response Analysis of an Earth-rockfill Dam on Thick Loess Alluvial Deposit

以黏土与石灰岩为基土上覆厚实土壤层。深厚黄土覆盖层上土石坝地震响应特性分析

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17、

A usually triangular alluvial deposit at the mouth of a river.

三角洲河口常见的三角形沉淀淤积地带。

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18、

Gravel cemented geological body, called solid formation, has been found in the fluvial sediment of Quaternary system in the exploration and mining of alluvial gold deposit in recent years.

近年来在砂金矿床的勘探和开采中,发现在第四系河流冲积物中存在砂砾石胶结地质体,被称为胶结层。

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19、

Analysis on the factors affecting the flow of water by introducing the difference between the two alluvial deposit faces, 1327 and 1422, and prediction is given to the faces of 1325 and 1421. On Nature of the Deposit Double Faces

介绍了冲积层下1327和1422两工作面回采后涌水量的差异性,分析了形成差异的影响因素,由此对1325和1421两个工作面的回采涌水量作出预测

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20、

Among them, SOM content showed obvious scale effect from alluvial deposit, residual and e deposit of granite, et al.

河流冲积物、花岗岩残坡积物等母质上形成土壤的有机质含量尺度效应明显。

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21、

Seismic response of alluvial soil deposit on a semi& elliptical canyon

半椭圆形河谷上沉积层地震响应研究

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22、

The soil erosion in the alluvial gold deposit is serious because of the vegetation destroyed.

沙金矿废弃矿区.由于森林植被被破坏,水土流失严重,形成矿区荒漠化。

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23、

Soft soil layers are developed in the 60% area of the Yellow River Delta, belonging to alluvial deposit and shore-shallow sea deposit, which are made up of clayed soil, muck and mucky silt in a state of near-saturation or saturation.

黄河三角洲60%的面积范围内发育软土层,软土层由近饱和或饱和的粘性土、淤泥及淤泥质粉土组成,属冲积与滨海~浅海沉积。

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24、

The result indicates that the Palaeogene of this area belongs to faulted lake-basin sedimentary system. Mainly developed are fan-delta, deep lake turbidite and calcirudite deposit, and also alluvial fan deposit in early period.

结果认为:该区下第三系属于断陷湖盆沉积体系,主要发育有扇三角洲沉积、深湖浊流沉积和粒屑灰岩沉积,早期还发育冲积扇沉积;

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