western rocks 中文意思是什麼

western rocks 解釋
西部群礁
  • western : adj 1 西的，西方的；在西的；向西的；從西方來的。2 〈W 〉 西洋的，西歐的。3 日落西山的，衰頹的。n ...
  • rocks : 財務窘迫
  1. Isua ' s four - kilometer - wide belt of archean rocks stretches 35 kilometers along the western edge of the bluish - gray monolith of the greenland ice cap

    這片礦藏可不好找，它是四公里寬的太古代巖層，沿著藍灰色格陵蘭冰帽硬塊的西緣延伸35公里。
  2. Geology and genesis of the hercynian - indosinian granitic rocks in zhuluke area, western liaoning province, china

    八道卡地區巖金成礦特徵
  3. The granitic rocks in zhuluke area, western liaoning, emplaced during late hercynian - indosinian cycle, with rb - sr isochronal dating age of 226. 8 260 ma

    摘要朱碌科地區花崗質巖石侵位時間為二疊三疊紀。
  4. The results indicate : ( 1 ) the distribution of magmatic rocks shows the feature that in the middle and western part of the study area basic igneous rocks dominate, and in the middle - eastern part intermediate rocks are predominant, while in the southeastern part acid ones are developed. ( 2 ) in the area west to the shiwandashan basin, intermediate magmatites were controlled by deep ne - striking and nw - striking faults, especially at the conjunction site of these two group faults, magmatic activity was strong ; and its tectonic background can be attributed to extensional continental rift

    其中，在十萬大山盆地以西地區的偏基性巖漿活動受北東和北西向深斷裂控制明顯，尤其以此兩組斷裂交匯處的巖漿活動強烈，盆地構造背景屬大陸伸展裂谷環境；在十萬大山盆地以東地區為偏酸性巖漿活動，主要受東吳運動形成的欽防造山帶的控制，屬大陸邊緣造山帶或島弧造山帶環境。
  5. The reservoir rocks of the subaqueous fans in the western segment of the steep slope zone of northern dongying depression, shandong

    東營凹陷北部陡坡帶西段水下扇體儲集層特徵
  6. Could there exist another possibility for the south boundary of the system as follow : the rainfall infiltrates in the outcrop carbonate - mountain area of western, and moves towards south and deeper along carbonate rocks, then moves upper through the overlain tertiary system ( n ) with a thickness of 400m ( instead of running off to the springs and yellow river through a long approach of least hydraulic gradient ), and then mainly transforms into the horizontal drainage in the loess layer of quaternary, finally drains in lu - botan depres sion

    並且提出，關于對系統南界的認識，是否存在另一可能：即在西部碳酸鹽巖裸露區大氣降水入滲后，沿碳酸鹽巖向南向深部運動，然後，並非在極小的水力坡度驅動下長距離地向東部黃河、泉群徑流排泄，而是通過上覆厚度約400m的第三系向上運動，繼而主要在第四系黃土層中轉為向南水平排泄到鹵泊灘。
  7. Geological characteristics and its setting for volcanic rocks of early cretaceous yixian formation in western liaoning province, eastern china

    遼西早白堊世義縣組火山巖的地質特徵及其構造背景
  8. The clastic rocks widespread in the triassic xikang group in western sichuan consist dominantly of turbiditic flysch formations

    摘要三疊系西康群碎屑巖主體為一套濁積巖復理石建造。
  9. Although the western slopes of the mountains were steep and rugged, the eastern sides formed gentle angles, feeding water down to the lake. these mineral bearing rocks wore away over the millennia

    阿爾伯克基是傳統和現代的有機結合體，它同時有著自然的和人造的環境，有著邊境城市和世界化城市的特色。
  10. Permian series distributed widely in the baisin. lower permian series was composed of acid, neutral, and basic volcanics, subvolcanic rocks, volcanoclastic rocks and few normal sedimentary rocks. from western to eastern, the volcanics transited from acid volcanics to neutral and basic volcanics

    二疊系在盆地內部分佈廣泛，下二疊統卡拉崗組主要發育酸、中、基性火山巖、次火山巖、火山碎屑巖及少量正常碎屑巖，由西向東火山巖由中、酸性向中、基性過渡。
  11. Abstract : western liaoning district is located in active volcanic zone of mesozoic rea in east china and volcanic rocks is well developed

    文摘:遼西地區地處我國東部中生代火山活動帶，火山巖發育。
  12. The mantle source for the mesozoic mafic volcanic rocks in yanshan area exhibit transition character in space and time : the mantle source components vary from subduction - related metasomatic components and emi components through dominant emi components and slight subduction - related metasomatic components to emi components ; spatially, mantle source of the volcanic rocks show a regular variation trend from an enriched lithospheric mantle with emi - like signatures in the western shandong province through emi and / or subduction - related metasomatic components in yanshan area to subduction - related metasomatic lithospheric mantle in the hinggan - mongolian orogen

    燕山地區中酸性火山巖則來源於地殼，與玄武質巖漿底侵作用關系密切。 3燕山地區火山巖源區組分在時空上具有一定的演化規律：在時間上，從早期俯沖交代地幔及emi的參與，經中期以emi佔主導及極少量俯沖交代組分的階段，演變到晚期以emi為主，可能有少量軟流圈貢獻的組分，再到晚白堊世以軟流圈為主。
  13. The conditions of source rocks, reservoir rocks, and cap rocks are favorable in the southern segment of western sag of liaohe oilfield, where several favorable reservoir - cap rock associations come into being

    摘要遼河西部凹陷南段烴源巖、儲集巖和蓋層條件十分優越，形成多套有利的儲蓋組合。
  14. Rb - sr age and geological implication of the alxa alkaline - rich intrusive rocks, western inner mongolia

    阿拉善斷塊富堿侵入巖rb - sr年及其地質意義
  15. On the basis of comprehensive analyses on hydrocarbon accumulation conditions in the four representative foreland basins, kuqa basin, southern junggar basin, western sichuan basin and northern margin of qaidam basin, some conclusions are made as follows ; the foreland basins in central and western regions of china are characterized by multi - set source rocks dominated by coal measure ; heterogeneous reservoirs ; multiple and sealing cap nick ; anticline traps ; unblocked transport system composed of fault, unconformity and highly permeable sand body ; anti poor conservative conditions. etc

    在綜合分析和對比庫車、準南、柴北緣和川西等具有代表性的前陸盆地的油氣成藏條件的基礎上指出，中西部前陸盆地具有以煤系為主的多套源巖，發育非均質儲集層，多套多封閉性的蓋層，以背料為主要圈閉；斷裂、不整合和高滲透砂體組成良好輸導體系，保存條件較差等特點。
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