sedimentary rocks 中文意思是什麼
-
The sedimentary rocks did not dome.
沉積巖沒有形成穹丘。 -
Sedimentary rocks are thus tagged by the fossils which they contain.
沉積巖就這樣以它們所含的化石作為鑒別的標記。 -
In softer sedimentary rocks, the intact material may be relatively weak.
在比較軟的沉積巖中，完整巖石的強度可能比較小。 -
The ultrabasic rocks form a complex of large tectonic slices with intercalated slices of sebakwian sedimentary rocks.
超基性巖與塞巴奎沉積巖巖片相間構成一巨大的構造巖片的雜巖體。 -
Especially in shuanghu area and amdo 114 station, the sedimentary rocks is organic - rich, mostly consist of black shales, marls and mudstones
尤其是雙湖地區和安多114道班巖性特殊，為一套富含有機碳沉積，主要為黑色頁巖、泥灰巖和泥巖。 -
The fluids upwelled to seafloor along fault thus ore - forming metals accumulated. 2. this paper indicated the definition the hydrothermal sedimentary rocks. the definition is a group of especial sedimentary rocks forming at the temperature ranging from 70 ? to 350 ? ( or more high ) through sedimentation and synsedimentary metasomatism in the seafloor
區內的熱水沉積巖主要有硅質巖、鈉鉀長石巖、重晶石巖、透閃石巖、碳酸鹽巖、綠泥石巖和鐵白雲石斑點千枚巖，它們往往與熱水沉積礦體緊密伴生。 -
Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks
摘要火山碎屑巖是介於溶巖和沈積巖之間的過渡類型巖石，巖類復雜。 -
Loose sediments may be changed into solid sedimentary rocks.
鬆散的沉積物可以變成堅硬的沉積巖。 -
The equation appears to be valid for a wider range of sedimentary rocks.
這個方程式看來適合於相當大的一部分沉積巖。 -
Stocks, dykes etc. can be placed in simple sequence with the sedimentary rocks.
巖株，巖墻等可以按其與沉積巖的簡單順序放在圖中。 -
Their original rocks are volcanic rocks, epicontinental clastic sedimentary rocks, and ophiolite of volcanic and island arc tholeiitic series or calcium alkali series
其原巖巖石類型有火山巖，陸緣碎屑沉積巖，火山、島弧拉斑系列或鈣堿系列火山巖、蛇綠巖等。 -
Based on the detailed research on the sedimentary rocks of northwest ordos basin in their textures, structures, vertical sequences and logging response, six kinds of sedimentary facies can be recognized in this work, i. e., alluvial fan, stream, fan delta, braided delta, delta, lake, barrier beach and carbonate platform, respectively, and more detailed classification of sedimentary subfacies and microfacies for each sedimentary facies are also made in the work
本文通過對鄂爾多斯盆地西北部沉積巖沉積結構、沉積構造、垂向序列及測井響應的深入研究，識別出沖積扇、河流、扇三角洲、辮狀河三角洲、曲流河三角洲、湖泊、障壁海岸及碳酸鹽臺地等8種沉積相類型。在此基礎上，對每一種沉積相又進行了詳細的沉積亞相和微相的劃分。 -
Based on the analysis of thin sections by microscope, measurement of porosity and density, and geological setting, we tested the rock physical parameters of sandstone, siltstone, carbonate and other transitional sedimentary rocks by the mts system under formation conditions ( temperatures, pressures and pore fluid properties ). the rocks we tested are from tertiary ( including zhujiang formation, zhuhai formation, enping formation, hanjiang formation ) of zhujiangkou basin in southern china sea. according to the analysis results, we studied the main ultrasonic wave velocity characters of rocks, which are compressive and shear wave velocity and poisson ' s ratio under different formation conditions
在對珠江口盆地第三系儲集巖進行顯微鏡薄片分析、孔隙度和密度分析，以及地質背景分析的基礎上，利用巖石物理參數測試系統（ mts ）模擬地層條件（溫度、壓力和孔隙流體狀況）測試了珠江口盆地第三系（包括珠江組、珠海組、恩平組、韓江組，以下有關討論同）砂巖、粉砂巖、碳酸鹽巖及其過渡性巖石物理性質，重點研究了不同地層條件下巖石的聲學特徵（巖石的縱橫波速度和泊松比） 。 -
Was made up of thick neutral and basic volcanics, volcanoclastic rocks and few normal sedimentary rocks. the sedimentary rocks of tiaohu fm. were mainly composed of terreverte or mauve mudstone, sandstone and glutenite
條湖組的分佈范圍與蘆草溝組大致相當，但巖性卻差異很大，為厚層中?基性火山巖、火山碎屑巖，是火山活動頻繁的證據，條湖組沉積巖夾在火山巖中間，主要為灰綠、紫紅色泥巖、砂巖及砂礫巖。 -
Tianjin is located at north part of northern china plain, where is rich in thermal water in sedimentary basin. the main reservoir is carbonate rocks of the paleozoic and upper and middle proterozoic group, which contain thermal waters with temperature of more than 90. the cap rock is cenozoic sedimentary rocks with thickness of more than 1000m, which contains thermal water with temperature from 25 to 70 in 13 sandstone layers. the temperature of thermal water is steady growth along with the deepen of basin. all thermal waters in different aquifers are medical mineral waters, which is conducive to good health
天津位於華北平原的北部，那裡的沉積盆地含有豐富的地下熱水。主要的熱儲層為古生界和上中元古界的碳酸鹽巖層，所含熱水的溫度略高於90蓋巖層為新生界沉積層，在13個砂巖含水層中含有2570的熱水。熱水的溫度隨盆地深度的增加而增加。 -
Abstract : according to the composition, the thermal - water sedimentary rocks of yinmin formation in the dongchuang copper ore field can be divided into nine types, of which skarnoid, cupric magnetite carbonate, paracontemporaneous breccia formed in thermal water processing are confirmed and named in this study
文摘:東川銅礦田因民組熱水沉積巖根據主要成分可分為9大類，其中類夕卡巖、含銅磁鐵碳酸鹽巖、熱水膠結準同生角礫巖為本次研究確定和命名，其礦物組合、微量元素、稀土元素等地球化學特徵表明：它們是海底火山噴流沉積作用的產物。 -
Alkylammonium cations method is a new way to study the diagenetic age of sedimentary rocks. alkylammonium cations can replace k cations in mica and illite stoichiometrically
Iaa法和烷基胺陽離子取代法進行伊利石分離和定年是目前國際上最先進的礦物定年方法。 -
Santanghu basin, located in the edge of the southern siberian plate, has the double basements of the pre - cambrian crystalline basement and the palezoic metamorphic basement of volcanic - sedimentary rocks
三塘湖盆地位於西伯利亞板塊南緣，具有前寒武紀結晶基底和古生代火山巖-碎屑巖褶皺基底組成的雙重基底。 -
In the concentrated mineralization area, there are many types of pb - zn - ( ag ) deposits and gold deposits, it is one of bases of lead - zinc in china. in this area seafloor hydrothermal sedimentary ore deposits and hydrothermal sedimentary - rebuilded ore deposits are predominated. all lead - zinc - ( silver ) and gold deposits hosted in devonian sedimentary rocks, and orebodies of seafloor hydrothermal sedimentary deposits and hydrothermal sedimentary - rebuilded deposits draped in phase with stratum
礦化集中區內主要的礦床類型是熱水沉積型和熱水沉積改造型，其中熱水沉積成礦作用形成的廠壩-李家溝礦床為超大型礦床，熱水沉積-改造型礦床有畢家山和鄧家山等大型鉛鋅（銀）礦床，礦床與中泥盆統地層整合產出，並同步褶曲。 -
Because the volcanics and sedimentary rocks alternated with one and another, the volcanic activity of these two periods had the characteristics of many a time, multipoint of erupting
火山巖與正常沉積巖相間分佈，且火山角礫巖發育，因此這兩個時期火山活動都具有多期次、多點噴發的特點。
分享友人