綠巖帶 的英文怎麼說

中文拼音 [lǚyándài]
綠巖帶 英文
greenstone belts
  • 綠 : 綠形容詞（像草和樹葉茂盛時的顏色） green
  • 巖 : 名詞1. （巖石） rock 2. （巖峰） cliff; crag
  1. Based on the studies of petrotexture, structural deformation and the relevant metamorphism, this paper indicates that this peridotite massif is the product of ultramafic magma cumulated at the crust - mantle transtion zone and has undergone the early stage of plastic deformation under the condition of granulite facies （ 800 ） and late ductile shearing at amphibolite and greenschist facies in relevance to uplifting

    本文通過巖體的結構、構造變形及相應的變質作用研究，提出了該橄欖巖體是由超基性巖漿在殼幔過渡帶結晶而成，並經歷了與圍巖一致的麻粒巖相（ 800 ）條件下的早期塑性變形以及角閃巖相和綠片巖相退化變質條件下與逆沖上升有關的韌性剪切變形。
  2. The mine zone is sandwiched between an overlying block of flows, pillow lavas and minor pyroclastics, and underlying agglomerates, tuffs, and more massive diabase bodies.

    含礦帶夾在上覆的巖流、枕狀巖流和少量火山碎屑巖塊與下伏的集塊巖、凝灰巖和塊狀輝綠巖體之間。
  3. The ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical ophiolite suite

    摘要該蛇綠巖帶的巖體由地幔橄欖巖組成，主要巖石類型是方輝橄欖巖和純橄欖巖，缺少典型蛇綠巖剖面中的洋殼單元。
  4. The authors consider that high - pressure epidote - blueschist, high - pressure eclogite, and ultrahigh - pressure eclogite formed at the same time, but at different depths

    認為高壓綠簾藍片巖相、高壓榴輝巖相、超高壓榴輝巖相是在同一俯沖帶內不同深度發生的同期變質作用產物。
  5. Evidence from isotopic dating suggests that the greenstone belts vary considerably in age.

    來自同位素年齡鑒定的證據指出，綠巖帶在年齡上彼此變化相當大。
  6. The mineralization theories related to the continued resources exploration of the crisis mines include : the model of golden deposits in greenstone belts ; the superimposed model of epithermal deposits and porphyry deposits ; the prospecting model of superfine dip gold deposit in deep ; prospecting model of copper and nickel sulfides in deep ; the associated model of lead, zinc and gold

    與危機礦山接替資源找礦勘查有關的成礦理論包括：綠巖帶金礦新模式，淺成熱液和斑巖銅礦的套疊模式，微細浸染型金礦深部找礦模式，銅鎳硫化物深部找礦模式，金和鉛鋅礦共伴生模式等。
  7. In terms of their geological and geochemical characteristics as well as the ages of these plutons, these three sub - belts from south to north are interpreted as syn - subductional, syn - collisional and post - collisional plutons respectively. composed of quartz diorite and quartz monzonite, the syn - subduction plutonic rocks are confined only to the south kunlun massif

    俯沖期侵入巖僅出露于蛇綠巖帶之南的昆南地塊上，巖性組合為石英閃長巖-石英二長巖，三個主要巖體獲鋯石u - pb年齡值為481ma 、 461ma 、 452ma ，均為奧陶紀。
  8. Based on the 1 / 250000 mapping work of yutian and bolike sheets, an early paleozoic ophiolite melange has been found in western kunlun mountain and named as qimanyuter ophiolite melange ( qom ). this ophiolite melange is exposed along the north flank of kunlun mountains, from south of pulu - liushui village yutan county to south of nuer of ciler county

    在本論文工作所依託的1 ： 250000於田和伯力克兩幅區域地質調查工作中，發現了一條早古生代的蛇綠混雜巖帶，我們將其命名為其曼于特蛇綠混雜巖帶。
  9. Tectonically, the tectonic units consist of the gezu - xagquka suture zone and sangxuang - nagqu - midika slab in the surveyed area

    構造方面，構造單元表現為各組下秋卡結合帶和桑雄那曲麥地卡板片的構造格局；新發現達仁鄉奪列蛇綠巖體。
  10. The lower member of typical ophiolite suit is exposed at outsides of the qimanyuter ophiolite melange and in between, there distribute the basalt, deep sea limestone and silicalites. these different litho - members contact to each other with ductile shear zones

    帶內蛇綠巖套下部單元出露于兩側，玄武巖和相關的深水灰巖、硅質巖等分佈於中部，各單元間均以韌性剪切帶接觸。
  11. These ophiolites may be originated from the small spreading oceanic ridges of back - arc or inter - arc restricted oceanic basins, and finally emplaced into the deep - sea sediments constituting the ophiolites in orogenic zones

    蛇綠巖可能形成於孤后或孤間有限洋盆小擴張脊；最後侵位到深海沉積物中，形成了造山帶中的蛇綠巖。
  12. Dege - xiangcheng metallogenic belt are formed in stretching vocalnic island arc, and the ore - foming process is related with vocalnic - sedimenting tightly

    金礦床大多賦存於板塊結合帶內的蛇綠混雜巖帶中。
  13. Qimanyuter ophiolite melange crops out 1 - 3 km in width and extends ew - nee about 50 km, parallels to the kunlun mountains. qimanyuter ophiolite melange is composed mainly of serpentinite ( metapyrolite ), peridotite, bedded gabbro, grbbro, diabase sheet and pillow - like and massif basalt as well. associated sedimentary rocks with this ophiolite melange include silicalite, dark gray silicalite and thin - bedded limestone

    該混雜巖帶所包含的主要巖性單位包括：蛇紋巖（變輝橄巖） 、橄欖輝石巖、層狀輝長巖、輝長巖、輝綠巖席、枕狀、塊狀、杏仁狀玄武巖，與之共生的沉積巖為紫紅色硅質巖、深灰色硅質巖、薄層灰巖等。
  14. The helong olivine komatiite within the granitc - grcenstone belt in the eastern part of north china platform

    華北地臺東段花崗綠巖帶中和龍橄欖石質科馬提巖
  15. The internal mineral separates and whole - rock sm - nd isochron age for gabbro dikes from the dangqiong ophiolite is 373 ? 8ma, inferring a magmatic activity during late devonian, which end ( t ) = + 3. 3 suggests that its tectonic setting was probably oceanic island

    其nd （ t ） = + 3 . 3 ，認為其時形成環境為洋島，可能代表了新特提斯蛇綠巖形成時所攜帶的古老洋殼。
  16. The embed feature of ground water is flaw - water with the special trait of rock - conformation. sorted macro - ammount element in earthe ' s surface water and underground water with categorical - analyzed method, analyzed the trait of rare earth c - o isotop in water pattern and the runoff mode number of earth ' s surface ; with the dynamic variational characteristic of ground water, the text divided ground water system and build the hydrogeological model in dam - region

    大崗山電站位於大渡河斷裂帶、磨西斷裂帶和龍門山斷裂帶的交匯部位，新生代以來構造活動、地震活動和水熱活動均較強烈。大崗山電站壩區巖體為花崗巖及輝綠巖脈，斷裂和裂隙相當發育；其特殊的巖性構造特徵決定壩區地下水埋藏特徵為裂隙水。
  17. We have found out more than 2 hundred ophiolite belts, but there are cyprus copper deposits only in 50 ophiolite belts

    全球已發現200多條蛇綠巖帶，但其中僅50多條發現了塞普勒斯型銅礦床。
  18. Based on the geological, stratigraphic and geochemical characteristics of the ophiolitic melange, island - arc and rift volcanic rocks from the jinshajiang zone, an archipelagic tectonic model with multi - rift and multi - subduction is proposed to explain the evolution of jinshajiang paleo - tethys. the ophiolitic melanges of the jinshajiang zone are mainly outcropped at baimangxueshan, tongduo, gongka, dongzhulin and jiyidu in the deqin county. the geochemistry of major and trace elements of the jinshajiang ophiolite shows its geochemical characteristics are similar to those of the more and island - arc volcanic rocks, but different from those of the typical n - mopjb

    金沙江蛇綠混雜巖主要分佈在德欽縣的白茫雪山、通多、共卡、東竹林和吉義獨地區，主量和微量元素地球化學特徵研究表明，金沙江蛇綠巖不具有典型n - morb的地球化學特徵，而具有介於morb和島弧之間的地球化學特徵，暗示它並非形成於寬闊的大洋環境，不是古特提斯在滇西北地區的主縫合帶，可能是古特提斯多島洋體系中的一個弧后盆地。
  19. The geological, geochemical and geochronological features regarding to this ophiolite melange and related blocks to its both north and south sides have been investigated in this thesis. as a consequence of this research the tectonic evolution process of western kunlun mountain has been discussed. the qimanyuter ophiolite melange takes role as a tectonic boundary separating south kunlun massif from north kunlun massif.

    本論文工作對該蛇綠混雜巖帶的地質特徵、巖石地球化學特徵、主要巖石單元的年代學，以及被它所分開的南北兩側地塊的地質、地球化學特徵，初步恢復和探討了早古生代時期西昆侖造山帶的構造演化過程。
  20. In the light of rock association, origin, age, deformation and metamorphism, disintegration and collage, migration and displacement, the " litang ophiolite group " is redefined as the " litang ophiolitic melange group ", which may be redivided into two formation complexes, i. e. the kar ophiolite formation and waneng ophiolite formation and five types of exotic blocks composed of clastics and marbles

    按結合帶內巖塊的不同組分、不同來源、不同時代、不同變形變質程度的不同，對各類巖塊進行四維裂解拼合復原后劃分為兩個巖組（卡爾蛇綠巖組、瓦能蛇綠巖組）及碎屑巖、大理巖等組成的5類外來巖塊。
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