sedimentary mineral deposit 中文意思是什麼

sedimentary mineral deposit 解釋
沉積礦床
  • sedimentary : adj. 1. 沉澱[沉積]（物）的；沉澱性的。2. 沉澱[沉積]成的；水成的。
  • mineral : n. 1. 礦物；〈口語〉礦石；【化學】無機物。2. 〈英國〉〈pl. 〉＝ mineral water. adj. 礦物（性）的；含礦物的；無機的。 the mineral kingdom 礦物界。
  • deposit : vt 1 放置，安置。2 使淤積，使沉澱。3 儲蓄。4 付保證金。5 寄存，委託保管。6 （把硬幣）放入（自動售...
  1. China is potential for gold mineral resources, especially for granite - greenstone hosted, meta - clastics - hosted, volcanics - subvolcanics - hosted gold deposit and sedimentary rock - hosted micro - disseminated gold deposits

    中國金礦找礦前景可觀，以產于花崗巖綠巖地體中的金礦、產于沉積巖中的微細浸染型金礦、產于變碎屑巖中的金礦和產於火山次火山巖中的金礦最具找礦潛力。
  2. On the basis of the types of sand stone, light and heavy mineral associations, planimetric map of sedimentary facies and directions of palaeoflow, it is considered that detrital material of terrigenous deposit of chang6 - 8 oil - beds in this area come from southwest provenance, northeast provenance, west provenance and south provenance, respectively, which are the denudation area of huating - longxian county in southwestern, yinshan ancient land in the northern, the denudation area of yantong mountain and tongxin to the west of yangjiajuzi - yinjiacheng county and qinling ancient land in the southern

    根據砂巖類型、輕、重礦物組合、沉積相帶平面展布及古水流方向等特徵的分析，認為研究區延長組長6 ? 8油層組陸源碎屑物質來自西南、東北、西部和南部四大物源區，分別為西南華亭?隴縣一帶剝蝕區，北部陰山古陸，西部的楊家咀子、殷家城以西的煙筒山、同心地區剝蝕區和南部秦嶺古陸。
  3. According to the characters of the compositional heavy mineral, diameter and composition of gravel, primary sedimentary structure, the sediments came from east part of the basin. they had distinguishing feature of near provenance and quickly deposit

    由朱巷組重礦物組合、礫徑、礫石成分及原生沉積構造等特徵反映出沉積物來自於盆地東部，並具有近源、快速沉積的特點。
  4. According to the geological background of the eastern section of daye maopu ~ yangxin liangjianqiao fracture zone, the characters of the known mineral deposits and the comprehensive analysis of the previous geologic work, and in combination of the characters of the known mineral deposits in the western section and the successful ore searching experience of jiguanzui copper - gold deposit, this paper analyses that there is large amount of ore searching information of hidden porphyry copper - molybdenum - gold deposit in the place where the eastern section of the east - west fracture zone and the edge of yangxin volcanic - rock sedimentary basin intersect, and infers that there occurs the copper - molybdenum - gold ore - forming massif at the edge of yangxin volcanic - rock sedimentary basin

    摘要通過大冶毛鋪陽新兩劍橋東西向斷裂帶東段地質背景、已知礦床地質特徵及前人地質工作的綜合分析，結合西段已知礦床的特徵和雞冠嘴銅金礦床成功的找礦經驗，分析東西向斷裂帶的東段與陽新火山巖沉積盆地邊緣交匯地段存在大量的隱伏斑巖型銅鉬金礦床的找礦信息，推斷陽新火山巖沉積盆地邊緣存在隱伏含銅鉬金成礦巖體。
  5. By analyzing and generalizing minerogenetic and geological background, mineral constituent, rare - earth element, isotope and typomorphic feature of sulpurization mineral, finally, we made a conclusion that fankou desposit resulted from the hot spring eruption at the bottom of sea, it has a character of syngenetic sedimentary deposit, which was affected by the late hydrothermal superimposed and light rebuilding after it came into being, which is typical sedex bedded - controlled deposit

    通過對凡口礦床的成礦地質背景、礦物成分、稀土元素、同位素以及的黃鐵礦、閃鋅礦、方鉛礦標型特徵進行了分析總結，確定了凡口礦床是海底熱泉噴溢形成的，同時又受到後期熱液輕微疊加改造，屬于典型的sedex型層控礦床。
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