片语

ancient weathering-crust bauxite deposit古风化壳铝土矿

weathering crust of laterite红土风化壳

laterite weathering crust红土风化壳

ferrallitic weathering crust[土壤]

residual weathering crust残积风化壳

weathering-crust-type rare-earth deposit风化壳型稀土矿床

weathering crust reservoir风化壳储集层

weathering crust profile风化壳剖面

英汉例句

• prediction of solutionfissure and productivity of carbonate weathering crust reservoirs is a worldwide difficult problem.

  碳酸盐巖风化壳储层溶蚀缝洞和产能的预测是世界性难题。

• the weathering crust karst in the course of denudation;

  裸露期风化壳巖溶；

• on basis of analysis of tectonic geological evolution of ordos basin, combining the study result of palaeokarst in the world, the formation process of ordovician weathering crust was studied.

  根据鄂尔多斯盆地构造地质演化背景，结合国内外风化壳古巖溶研究现状，分析塔巴庙地区奥陶系风化壳的形成过程。

• weathering crust reservoirs are common in negative reversal structures, which are also favorable to hydrocarbon accumulation.

  负反转构造中可常见风化壳储层，为油气储集创造有利条件。

• 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巖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。

• however, the widespread oil and gas in ordovician weathering crust laid base for the petroleum exploration in lunnan buried hill 7 years later.

  但是，奥陶系风化壳上油气的分布十分普遍，又为7年后再上轮南潜山打下了基础。

• the well developed weathering crust often presents three-layer structure, gold is primarily concentrated in the middle-upper part where the laterization is relatively intensive.

  发育完好的红土型风化壳常呈现三层结构，金主要富集在红土化较强烈的中上部。

• the low resistant erosion ability of ground substance, especially in granite weathering crust and purple rock and its soil are the inner causes of severe soil erosion.

  抗侵蚀性较弱的地面组成物质，特别是花岗巖和紫色巖风化壳及其土壤，是造成土壤侵蚀特别严重的内在原因；

• the ree biogeochemistry of the weathering crust of acid rocks in south china was reviewed.

  本文简述了华南酸性巖类风化壳稀土元素生物地球化学研究现状。

• 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。

• the gas field in the center of ordos basin is a weathering crust related marine carbonate, formed on the paleo uplift in the east boarder in the center of the stable craton.

  鄂尔多斯盆地中部气田形成于稳定克拉通中央古隆起东坡，是一个与海相碳酸盐告有关的风化壳型气田。

• character and distribution about the reservoir and permeable body in ordovician weathering crust in tabmiao of north ordos basin, china;

  陜甘宁盆地中部奥陶系风化壳碳酸盐巖储集层属于古巖溶型，主要储集空间是溶蚀孔洞。

• the weathering crust of majiagou formation in ordovician of changqing gasfield in ordos basin is the major pay zone with the evaporated marginal sea facies.

  鄂尔多斯盆地中部气田奥陶系马家沟组属蒸发边缘海相地层，其风化壳是中部气田的主要产气层段。

• the weathering crust of ree granites in southern china can be divided into humic layer, completely weathering layer and partly weathering layer.

  华南稀土花岗巖风化壳主要可分为腐植层、全风化层和半风化层。

• there developed a vast area of weathering crust karst reservoirs on top ordovician in ordos basin.

  鄂尔多斯盆地在奥陶系顶部发育大面积的风化壳巖溶储层。

• especially, the strong concentration of σree make it possible to form the weathering crust absorption-type lree deposit in the area.

  可能总稀土的强富集是在本区形成风化壳吸附型轻稀土金属矿床的主要成因。

• the reservoir type is ordovician weathering crust in the lower paleozoic, and the main gas layer is in the fifth member of majiagou formation.

  储集层类型为下古生界奥陶系古风化壳型，其主力含气层为马家沟组第五段。