主要物源来自北部的汉南古陆。
The major sediments originated from the northern Hannan Old Land.
三角洲的物源主要来自洼陷的东部和南坡。
The provenance of delta is the eastern and south slope of the sag.
物源来自东北方向。
研究结果认为：鄂尔多斯中生代盆地具有多物源区。
It suggested that there were multiple sediment source areas in the Mesozoic Ordos basin.
为受东北物源控制的三角洲沉积环境和湖泊沉积环境组成。
It is composed of delta and lacustrine sedimentary environments controlled by northeast sources.
含铁建造与沉积旋回在时空和物源上存在着密切的成因联系。
The close relation of origin is shown between the iron-formation and the sedimentary cycle in time, space and compositional source.
研究区具典型断陷-坳陷双层地质结构，表现南北向双物源特点。
The study area has the typical double-layer geologic structure of rift-depression, and has double provenance supply in the north and south.
前陆盆地沉积物的岩石学特征反映了双物源供给和造山带的剥蚀。
The lithological feature of the sediments in the foreland basin reflects the double-source supply and the orogenic-belt erosion.
西南物源和东北物源是研究区继承性好，持续时间长的重要物源区。
The southwest and the northeast provenance was the important provenance district that had good inheriting characters and affected for a long time.
结果表明，沉积物中碳酸盐含量明显受沉积物粒度组成和物源的影响。
The results show that carbonate content is influenced by grain-size composition and source of the sediments.
河流砂金矿的形成受物源、地形地貌、第四系、水动力等条件的控制。
The formation of fluvial Au placer deposits is controlled by the factors of material sources, morphology, topography, Quaternary stratigraphy and hydrodynamics.
东部的鄂托克旗朵体和定边朵体则受到鄂尔多斯盆地东北部物源的控制。
Otog Qi lobe and Dingbian lobe are controlled by the sedimentary sources in the northeast of Ordos basin.
利用重矿物、轻矿物、微量元素等资料进行物源分析及水介质条件分析；
Analysing heavy mineral, etheral mineral, micro mineral to know the source of supply and water medium.
中生代沉积物源主要来自北部的中央隆起带，次为东部高地及西部隆起区；
The Mesozoic provenance was mainly the central uplift belt in the north, and secondly the highland in the east and uplift region in the west.
要考虑的另一方面是沉积物源被移到别处之后被抛弃的三角洲朵体的命运。
Another aspect to consider is the fate of an abandoned delta lobe after the sediment supply had moved elsewhere.
添加碳水化合物源后，再向其中加入一种用于家畜青贮饲料发酵的细菌培养物。
After adding the carbohydrate source, a silage bacterial culture used for fermenting silage for cattle was added.
相序、组构、沉积特征和物源区综合分析表明，横丹浊积岩系为弧前盆地充填物。
An integrated analysis of the facies sequence, fabrics, sedimentary characteristics and provenance indi-cates that the Hengdan turbidite sequence is turbidity sediments fillings.
利用常规监测数据，结合颗粒物源解析结果，计算大气颗粒物环境容量目标总量。
Utilizing routine monitoring data, Target total amount of environmental capacity for air granule is calculated combined with analytic results of particle source.
半岛上已发现许多大型、中型和小型内生金矿床，为砂金矿床提供了丰富的物源。
There are many favorable conditions for forming marine gold placers, many large and medium-scale endogenous gold deposits have-been found there.
企业文化：弘扬民族之文化，探究物源之本善，运用天然之物种，回归健康之本源。
Enterprise culture: promote national culture, probe into natural goodness of sources, adopt natural species and return to healthy sources.
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。
According to the study of source of minerals etc. the ore-bearing minerals are mainly derived from the laterite weathering of carbonate rock.
稀土元素(REE)在揭示沉积环境，研究沉积物物源及成因方面具有重要的示踪意义。
Rare earth elements (REE) have important tracing significance on studies about sedimentation environment, source and forming of sediments.
利用稀土元素和微量元素，分析鄂尔多斯盆地中部上三叠统延长组母岩类型和物源方向。
Rare earth elements (REE) and trace elements were used to analyse source rock and source direction of Yanchang Formation of the Upper Triassic in Ordos Basin.
物源来自伊盟隆起，受板块碰撞作用影响，物源区差异性抬升明显，具东西分区的特征。
Source is from the Yimeng uplift , otherness uplift in source area is obvious, and characteristics of east-west division are taken on.
认为原始盆地存在两大物源体系及相应的两大古水流体系并处于南北向扩张为主的状态中。
There existed two main sediment source systems and two correspondingpalaeo-current systems in the original basin and the original basin was in an extensional environment of north-south trend.
在早侏罗世期间高压-超高压岩石对江汉盆地及与大别毗邻的其他盆地有着重要的物源贡献；
The HP-UHP metamorphic rocks were the important materials contributed to the sediments in the Jianghan Basin and other ambient Basins during the early Jurassic.
古水流方向与物源分析研究表明，延长组长4 +5期，有东北部和西南部两个主物源方向。
Research on paleocurrent directions and provenances indicate northeast and southwest direction are the two major sediment resources of Chang 4 + 5oil-bearing bed.
工区东、西两边沙溪庙组具不同的物源沉积，表现在长石含量、碳酸盐岩屑和砂体旋回分布上。
There are different sediment origins for Saximiao formation on both east and west sides of work area, shown in the distribution of feldspar content, carbonate rock cuttings and sandbody cycle.
北部物源供给明显，占主导地位。盆地北部4 - 5个古物源呈几乎平行的状态由北向南分布。
The main material source comes from the north, and there are 4-5 former material sources nearly parallel to each other in the northern part of the basin.
北部物源供给明显，占主导地位。盆地北部4 - 5个古物源呈几乎平行的状态由北向南分布。
The main material source comes from the north, and there are 4-5 former material sources nearly parallel to each other in the northern part of the basin.
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