siltstone
n.
粉砂岩；
英英释义
siltstone
n.a fine-grained sandstone of consolidated silt
权威例句
A date for volcanic eruption inferred from a siltstone xenolith ☆Sharks from the mid-Cretaceous Gearle Siltstone, Southern Carnarvon Basin, Western Australia
Thelodont scales from the Middle-Late Devonian Aztec Siltstone, southern Victoria Land, Antarctica
Nanopores and Apparent Permeability of Gas Flow in Mudrocks (Shales and Siltstone)
Phyllolepid placoderm fish remains from the Devonian Aztec Siltstone, southern Victoria Land, Antarctica
A new large lamniform shark from the uppermost Gearle Siltstone (Cenomanian, Late Cretaceous) of Western Australia
Calcrete (caliche) palaeosols in fluvial redbeds of the Aztec siltstone (upper Devonian), Southern Victoria Land, Antarctica
Effect of igneous intrusion on the organic geochemistry of a siltstone and an oil shale horizon in the Midland Valley of Scotland
Exchangeable Ca, Mg, and K of rock fragments and fine earth from sandstone and siltstone derived soils and their availability to grass
Nanopore-Structure Analysis and Permeability Predictions for a Tight Gas Siltstone Reservoir by Use of Low-Pressure Adsorption and M...
1. The Silurian was mainly medium sand, fine sand, siltstone and pelitic siltstone in shallow sea.
志留系沉积以滨浅海的中细砂岩、粉砂岩及泥质粉砂岩为主。
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2. These folded rocks are composed of medium to thick bedded limestone of Ordovician and of thin bedded shale and siltstone of Silurian.
这些褶皱岩层是由奥陶系的中层至厚层石灰岩以及志留系的薄层页岩和粉砂岩组成。
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3. A large amount of burrow fossils are found in pelitic siltstone in the middle Changzhougou Formation of the Mesoproterozoic in the Yanshan area.
在燕山地区中元古代常州沟组中发育有大量的潜穴化石，潜穴产于常州沟组中部的泥质粉砂岩中。
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4. Bao ancient group plans for a major deep-sea - a half deep in the ash, black ash-like TLC tuffaceous siltstone, shale tuffaceous, with gray green, with thin gray-tuff interbedded uneven.
包古图组主要为一套深海―半深海相的灰、灰黑色薄层状凝灰质粉砂岩、凝灰质泥岩，与灰绿色、灰色薄层状沉凝灰岩不均匀互层。
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5. At other hand, the golden content of the sandstone is higher than that of fine grain siltstone and mudstone, and tends to decrease and stabilize upward in the turbidite sequence.
另外，砂质单元金含量比细粒的粉砂岩和泥岩要高，从浊积岩序列的底部旋回至上部回金的含量降低并由不稳定到稳定等规律。
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6. Iron ores in the Gushan deposit, Anhui Province, occur in a contact tone between Mesozoic gabbro diorite and its country rocks dominated by Triassic shale, siltstone and sandstone.
安徽省姑山铁矿床的矿石产在中生代辉长闪长岩与以三叠纪页岩、粉砂岩和砂岩为主的围岩的接触带上。
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7. The rocks, white or light yellow-white in color, is intercalated in the feldspathic quartz sandstone, siltstone and conglomerate.
该类岩石呈白色、黄白色，夹于浅海相黄白色长石石英砂岩、粉砂岩和砾岩中。
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8. The formation under Neocene in this well was composed of brown, bluish grey and grey mudstone and linen micropsammite and siltstone.
该井钻遇上第三系下部地层为棕褐色和灰色泥岩与灰白色细粒砂岩、粉砂岩；
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9. Thermal conductivity data set from wells in East China Sea Shelf was studied in detail, it is suggested that thermal conductivity of mudstone, siltstone and sandstone can be different.
对东海陆架区的浅表层柱状岩芯样品和多口钻井岩心样品的热导率数据按岩性、深度、年龄和孔隙度进行了统计分析。
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10. The Neogene deposits with hominoid fossils in the Xiaohe - Leilao area, Yuanmou, Yunnan, are a sequence of purple pebbly fine sandstone-siltstone with several yellow gravel beds.
云南元谋小河-雷老一带含古猿新近系（上第三系）是一套紫红色含砾细砂-粉砂岩，夹有多层黄色砂砾石层。
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11. The reservoir rocks consist of conglomerate, pebbly sandstone, medium-fine sandstone and siltstone.
储层岩石类型有砾岩、含砾砂岩、中细砂岩及粉砂岩。
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12. Reservoir formations Gaotaizi of Longxi oil fields are mainly shaly siltstone with shale content 7.
龙西油田高台子油层岩性以含泥粉砂岩为主，泥质含量7。
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13. Depositional district: lithologically , they are sandy conglomerate, sandstone, siltstone interbedded with mudstone.
沉积区：岩性由砂砾岩、砂岩、粉砂岩夹泥岩组成。
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14. The fine siltstone reservoir is likely to produce sand under larger pressure drops because of its shallow depth, worse compaction and unconsolidated.
粉细砂岩油井由于埋藏浅、地层压实程度低、胶结疏松，在较大生产压差下容易出砂。
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15. The host rocks are mainly calcareous siltstone and silty slate.
容矿岩石主要为钙质粉砂岩、粉砂质板岩。
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16. A new modified furan resin sand consolidation agent has been researched due to sand production in moderate shallow fine siltstone reservoir, and it has been applied successfully in Qinhai oil field.
针对我国中浅层细粉砂岩油藏开采过程中严重出砂的问题，研制出一种新型改性呋喃树脂固砂剂，并在青海油田中浅层细粉砂岩油藏水井防砂应用成功。
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17. Argillaceous siltstone is a kind of soft rock, which is widespread during Cretaceous to Eogene in China.
在我国广泛分布的白垩系至第三系泥质粉砂岩是一种软质岩石，具有较大的地基潜力。
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18. Restricted by the conventional interpretation techniques, such as the shaly fine sand and siltstone are usually recognized as mudstone or dry formation.
这些气层往往由于受传统解释方法的限制而未能被正确地识别，如泥质细砂、粉砂岩等常被误认为是泥岩层或干层。
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19. As sediments of palaeocrater-lake facies, the Xiaotian Romation consists of deep black-black-grayish boackSandstone, siltstone and shale with intercalation of marlite lens.
晓天组由一套深灰、灰黑色砂岩、粉砂岩、页岩夹泥灰岩透镜体组成，为火山口湖相沉积。
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20. Calcareous siltstone is the main host rock of micro fine disseminated gold deposit(MDGD).
微细浸染型金矿赋矿岩石以钙质粉砂岩为主。
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21. The sedimentary rocks are graywacke, siltstone, tuff andpellitie, etc.
沉积岩有杂砂岩、粉砂岩、凝灰岩、泥质岩等。
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22. A silicone modified phenolic epoxy resin(SMPER) as sand control agent(SCA) is developed to solve severe sanding problems in oil wells in fine siltstone reservoirs of Shengli.
针对胜利油田出砂严重的细粉砂岩油藏的油井，研制了有机硅改性酚醛环氧树脂稳砂剂。
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23. The find, which has been dated to be at least 28, 000 years old and found in a cave near Ulm in Germany, was made from siltstone and was apparently discarded after being broken.
这个在德国南部城市乌尔姆附近洞穴中的发现，至少可以追溯到28000年以前，它是用沙泥岩制成，并在破损后被丢弃。
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24. Clastic rock sequence is characterized by mudstones of prodelta, siltstone of delta front and flood-overflow lake deposits.
陆缘碎屑层序以发育前三角洲泥岩以及三角洲前缘粉砂质沉积以及洪水-漫湖沉积为主；
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25. Its main rocks is the metamorphic pelitic siltstone, the feldspathic quartz wacke, the fine sandial feldspathic quartz siltstone, the feldspathic wacke and the sericite quartz phyllite etc.
主要岩性有变泥质粉砂岩、长石石英杂砂岩、细砂质长石石英粉砂岩、长石杂砂岩、绢云石英千枚岩等。
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26. It is very important how to use the relevant principle of the geological radar and shallow seismicity to interpret correctly the characteristics of blind fracture zone in the argillaceous siltstone.
探讨了如何利用地质雷达及浅层地震有关原理判释泥质粉砂岩中隐伏断裂带的性质和特征。
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27. Gaotaizi reservoir is the principle oil-bearing reservoir in Longhupao area with muddy siltstone as major reservoir lithology.
高台子油层为龙虎泡地区主要含油层，储层岩性以含泥粉砂岩为主。
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28. Gaotaizi reservoir is the principle oil-bearing reservoir in Longhupao area with muddy siltstone as major reservoir lithology.
高台子油层为龙虎泡地区主要含油层，储层岩性以含泥粉砂岩为主。
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29. pyritic siltstone
含黄铁矿粉砂岩
-- 来源 -- 英汉 - 翻译参考[网络]
30. The presence of fragments of silicified siltstone retains their original bedding.
硅化粉的砂岩碎块保留有原始层面。
-- 来源 -- 英汉 - 辞典例句
31. some thin beds of layered sandstone and dark grey siltstone show slump structures.
一些薄层砂岩和暗灰色粉砂岩显示出滑动构造。
-- 来源 -- 英汉 - 辞典例句
32. These folded rocks are composed of medium to thick bedded limestone of Ordovician and of thin bedded shale and siltstone of Silurian.
这些褶皱岩层是由奥陶系的中层至厚层石灰岩以及志留系的薄层页岩和粉砂岩组成。
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33. The channel is overlain by siltstone and lenticular beds of limestone.
河道上面覆盖着粉砂岩和石灰岩透晶体。
-- 来源 -- 英汉 - 辞典例句
34. dolomitic siltstone
白云石质粉砂岩
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35. As an adjunct to this study, he has identified every sandstone and siltstone unit within the Morrowan by number.
作为这一研究的副产品，他根据层次对比了莫罗万系中的各层砂岩和粉砂岩单位。
-- 来源 -- 英汉 - 辞典例句
36. The other is concave upward with younger rocks of Silurian shale and siltstone toward the center of curvature. The former is called anticline and the latter syncline. The sides of the folds are known as limbs,
而另一个褶曲向上凹，较新的志留系页岩和砂岩位于弯曲的中心部位，前者被称为背斜，后者则称之为向斜，褶皱核部两侧叫做褶皱的翼部。
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37. siltstone reservoir
粉砂岩储集层
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38. The rocks on the left side of the valley consist of granite and some diabase veins and the rocks on the right side of the valley are of layered sandstone and siltstone.
你看山谷的左侧。那边出露的是花岗岩以及一些辉绿岩脉，而在山谷的右侧则出露一些成层的砂岩和粉砂岩。
-- 来源 -- 英汉 - 翻译样例 - 工程
siltstone
