礦石成因 的英文怎麼說

中文拼音 [kuàngdànchéngyīn]
礦石成因 英文
ore genesis
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 礦石 : ore; mineral
  1. The ore - forming material is mostly from volcanic rock, and sub volcanic rock provides the main thermal and some mineral materials. the ore - forming fluid is from meteoric water. as a result, it should be a kind of adularia - sericite type of epithermal gold deposit

    成礦物質主要來自礦區火山巖圍巖，次火山巖提供了主要熱源和部分礦源，成礦流體來自大氣降水，礦床成因類型為低硫化物冰長石?絹雲母型淺成低溫熱液型金礦。
  2. There are three genetic types of mineral deposits in the beiya ore district : cu - au polymetallic deposits related to alkaline porphyries, comprising porphyritic cu - au deposits and polymetallic skarn deposits related to quartz - albite porphyry and quartz - k - feldspar porphyry ; fe - au deposits related to gabbro or basalt magma, consisting of magmatic fe - au deposits and sedimentary polymetallic deposits formed in caves and lakes ; and palaeo - placers formed at the weathering surface, in lakes and in karsts

    北衙金礦有3種成因不同的礦床：與堿性斑巖有關的銅金多金屬礦，包括與石英鈉長斑巖和石英正長斑巖有關的斑巖型銅金礦床和矽卡巖型多金屬礦床；與輝長玄武巖漿有關的鐵金礦床，包括熔漿型鐵金礦床和噴流沉積型多金屬礦床，後者又有洞穴和湖相沉積環境之分；及古砂礦，有古風化殼型砂礦、河湖相古砂礦和洞穴沉積古砂礦。
  3. During diagenetic process, there may exist the fractional crystallization of clino - pyroxene, plagioclase, olivine and ti - fe oxide, and the accumulation of olivine. the alkalic - ultramafic dikes formed by low degree partial melting ( 3. 4 % ) of enriched mantle, consist of single olivine pyroxenolite, the dominating olivine fractionation is evident

    成因上為富集地幔部分熔融作用的結果，但在成巖過程中也可能存在單斜輝石、斜長石、橄欖石和ti - fe氧化物等礦物的分離結晶作用。
  4. In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly

    本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。
  5. The study of the regional geological setting, occurence mode of ore body, ore rocks, and orecontrolling factors of shiyintan gold deposit indicates that it is an epithermal volcanic hydrothermal gold deposit

    摘要通過對石英灘金礦床區域地質背景、礦體產出形態、礦石特徵、成礦控制因素的研究，認為礦床成因類型應屬淺成低溫火山熱液型金礦床。
  6. Minerageny of gibbsite in accumulation - type bauxite deposits in western guangxi

    桂西堆積型鋁土礦中三水鋁石成因礦物學研究
  7. Compared with lehua manganese deposit in pingxiang - leping faulted basin, which is a sedimentary hydrothermal superimposed type, both orebodies are different obviously in orebody scale, ore type and tenor of manganese etc., it should be a deposit with different genetic type

    並與萍一樂斷陷盆地內的沉積加熱液疊改型樂華錳礦床進行了對比分析，二者在礦體規模、礦石類型、錳品位等方面存在顯著差別，應屬不同成因類型的礦床。
  8. This new source of peridot displays a beauty of color and transparency not found in the earlier sources

    橄欖石也是構成石隕石的主要礦物之一。橄欖石不含石英，因此不能生於花崗巖中。
  9. This paper emphasizes the effect of the dissolution of aluminosilicate during diagenesis may provide more radiogenic strontium which would result in a high content of strontium in carbonate rocks. so we should avoid the vein of carbonate and select the samples with less terrigenous clastic, less grain content and lacking calcite cementation collected as analysis samples. the microcrystalline limestone and micro - to fine - crystalline dolomite are rather fairly whole rock samples

    作者還強調了成巖過程中由長石等鋁硅酸鹽溶解提供殼源sr所造成的碳酸鹽礦物成巖蝕變可能表現為較高的sr含量；因此，在用全巖樣品進行旨在反映海水組成的各種分析時，應迴避碳酸鹽脈，選擇含陸源碎屑低、顆粒數量少、缺乏方解石膠結物的樣品，微晶灰巖或微?粉晶白雲巖是較為理想的全巖樣品。
  10. The genesis of siliceous rocks in the changkeng gold - silver deposit, guangdong province

    廣東省長坑金銀礦床硅質巖石成因分析
  11. The gangue minerals are mostly carbonating minerals, fluorite, barite, celestite and so on ; the rock alteration is slightly silicified, carbonated, baritizated, celestited, which is low - temperature alteration. because of continual downgoing extrusion from india plate to euro - asian plate, there are some thrusting nappe structures in lanping basin related to the orogens on the two sides

    礦床中礦石礦物發育典型的中低溫熱液成因的礦物組合，如黝銅礦系列、方鉛礦、黃銅礦等，脈石礦物主要為碳酸鹽類礦物、螢石、重晶石、天青石等；圍巖蝕變主要發育弱硅化、碳酸鹽化、重晶石化、天青石化等低溫蝕變組合。
  12. According to the analysis on the lithogeochemical features and the carbon and oxygen isotopes of calcareous sandstones, it is realized that there some genetic relation between the formation of calcareous sandstone and uranium mineralization in the oxidation - deoxidation transitional belt, that is the precipitation and enrichment of uranium is accompanied by the deposition of carbonate and formation of calcareous sandstone

    根據鈣質砂巖的巖石地球化學特徵，結合碳、氧同位素分析認為，氧化還原過渡帶中鈣質砂巖的發育與鈾礦化的形成具有一定的成因聯系，即在鈾沉澱富集成礦的同時，伴隨著碳酸鹽的析出作用，形成鈣質砂巖。
  13. On the basis of the mineralization features, mineralization controlling factors and integrated signs of looking for mine, i dope four target areas that are xagua, ligou - wan dyke, youhulu dyke - yindong dyke, dashi stove by way of geology and math - geology ways, which will supply warrant for the following work deploy

    根據以上成礦特徵和成礦控制因素、找礦綜合標志，應用地質方法和數學地質方法預測出夏館、里溝?萬人洞溝、油葫蘆溝?銀洞溝、大石窯4個找礦靶區，對下一步工作部署提供了參考和根據。
  14. The formation process of green loose stone, be called an outside to living to pour to filter on the geology because of, matching these conditional rocks is the volcano of the acidity jet of rock with contain rich mineral apatite of granite, be matching these conditions to become on the earth green loose the mineral of stone is rare scarcity, is a very precious rare jewelry

    綠松石的形成過程，地質上稱為外生淋濾成因，符合這些條件的巖石是酸性的火山噴出的巖和含富礦物磷灰石的花崗巖，在地球上，符合這些條件成為綠松石的礦物罕見稀少，是很珍貴的稀有珍寶
  15. The genesis of gold deposits is complex in this district, the type of quart - vein plus etch rock belongs to hydro thermally superimposed complex mineralization. the type of porphyry and scraping rock containing charcoal belongs to volcano sediment - alteration hydro thermally gold deposits, the formation of gold deposits is controlled by several factors

    本區金礦床的成因比較復雜，石英脈+蝕變巖型金礦屬于熱液疊加復合成因礦床，含炭火山碎屑巖型金礦屬於火山沉積?變質熱液改造型層控金礦床。
  16. Because the elements of space objects are some different from that of earth, so people can discover the possible locations of meteorite by analyzing the elements of related special mineral and the proportion of elements

    因為外來天體隕石的元素構成與地表元素構成有一定的差異，人們還可以通過分析有關特殊的礦物成分以及各成分的比例關系來發現隕石可能分佈的地點。
  17. Two kinds of ore and their genesis in fozichong lead - zinc orefield, guangxi

    廣西佛子沖鉛鋅礦田兩種礦石類型及其成因意義
  18. Genesis of the dashiqiao granite and its significance in borate mineral exploration

    遼寧大石橋花崗質巖石成因分析及其在硼礦勘查中的意義
  19. Abstract : in this paper, the geological characteristics of talc for changfeng and heyuan is introduced. the condition of talc is analysed. it is discussed the genesis of talc

    文摘:本文通過對長豐、禾源兩滑石礦特徵的介紹，分析了滑石礦的成礦地質條件，探討了本區滑石礦的成因類型。
  20. The paper not only studies the mircostructure, malcrostracture features of ore - controlling fault system and kinemafic analysis but also deeply states the breccia pipe structure. lt considers that yinshan lead - zinc deposit is controlled by three - level structure condition. the ne - trending left - laterl structure movement is mainly controlling factor

    在野外調查基礎上結合實驗測試，對礦床的礦體、礦石、礦床成因等特徵進行了研究，深化了礦床多階段多期次復合成因的認識，發現了含礦斑巖體。
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