火山碎屑 的英文怎麼說

中文拼音 [huǒshānsuìxiè]
火山碎屑 英文
moraine
  • : fire
  • : 名詞1 (地面形成的高聳的部分) hill; mountain 2 (形狀像山的東西) anything resembling a mountain...
  • : 動詞[書面語] (觸; 撞) strike; bump
  • : Ⅰ名詞(碎末) bits; scraps; crumbs Ⅱ形容詞(瑣碎) trifling Ⅲ動詞(認為值得) think sth. worth doing
  • 火山 : [地質學] volcano; burning mountain
  • 碎屑 : fragment; bits; shard; scrap; refuse; chippings; offal
  1. The study shows that cretaceous volcanics mainly consist of medium acidic volcanic lava and volcanoclastic rocks, with locally developed basic lava ; medium acidic volcanics mainly consists of calc - alkalic series, was formed in compressive orogenic environment, and has good reservoir property, while cretaceous basis lava mainly consists of alkalic series, was formed in rift environment, and has poor reservoir property

    結果認為,白堊紀巖以中酸性熔巖和火山碎屑巖為主,局部發育基性熔巖;中酸性巖以鈣堿性系列為主,形成於擠壓造環境,儲集性能較好,而白堊紀基性熔巖以堿性系列為主,形成於裂谷環境,儲集性能較差。
  2. The wall rock of the mine is the third member of aqishan formation, which it is formed by the neutral - acidic volcanic rock and volcanic arenite of calcium - alkala series. the rock is mainly of andesite, quartz andesite, volcanic breccia agglomerate and volcanic breccia

    礦床賦礦圍巖為阿奇組第三巖性段鈣堿系列的中酸性巖-火山碎屑巖,主要巖性為安巖、英安巖、角礫熔巖、角礫巖等。
  3. Existence of charcoal fragments in sedimentary basaltic volcanoclastic rock and its implication in geology, in longtan formation of southwesten guizhou

    黔西南地區龍潭組玄武質火山碎屑巖中木炭的存在及地質意義
  4. 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。
  5. Holocene tephra deposits in the northern okinawa trough

    沖繩海槽北部的全新世火山碎屑沉積
  6. Pyroclastic rocks pyroclasts

    火山碎屑
  7. 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。
  8. As bad as the pyroclastic flows are, the ash injected into the atmosphere can have even more far - reaching consequences

    如同火山碎屑流般兇惡,噴發進入大氣層的灰甚至會造成更深遠的影響。
  9. Despite of this, the field geology and the character of pyroclastic rocks remain the basis of the petrogenesis of pyroclasic rocks

    盡管這樣,野外地質和火山碎屑巖的巖性特徵,仍是火山碎屑巖成因研究的基礎。
  10. As the land above the magma chamber collapses, immense gray clouds called pyroclastic flows burst out horizontally all around the caldera

    當巖漿庫上方的陸地崩陷,稱為火山碎屑流的巨大灰色雲霧,會突然由臼的周圍向外水平散開。
  11. On the basis of the past schemes, new classifications of pyroclasts and the petrographic as well as the petrogenetic classification of pyroclastic rocks are proposed in this paper

    中國學者提出的火山碎屑巖分類時間較早,有自己特色,在一定的范圍得到了應用。
  12. Pe trologists, both at home and abroad have spent a lot of time on the classification of pyroclastic rocks, and successively put forward the classification of pyroclasts, the petrographic and the petrogenetic classification of pyroclasic rocks

    長期以來,火山碎屑巖的分類研究受到了國內外學者的重視,先後提出了火山碎屑物、火山碎屑巖巖性和火山碎屑巖成因分類。
  13. A great number of lherzolite xenoliths occurs within the volcanic clastics characterized by terrigenous central type eruption at tianyang, jiudouyang and yingfenglin of qingtongyang, of southern leizhou peninsula

    摘要雷州半島南部田洋、九斗洋及青桐洋的英峰嶺等陸相中心式噴發的火山碎屑巖中,分佈有大量的二輝橄欖巖包體。
  14. Through observation, description, slice identification of cores and chemical analysis of whole rock, it is determined that the central volcanic rocks of the eastern depression are classified as four major types, i. e. basalt, trachyte, tuff and cataclasite of sedimentary volcanic rocks, in which trachyte is of basic series and potassium rock type

    通過巖心觀察、描述,巖心薄片鑒定,全巖化學分析等資料,確定東部凹陷中段巖巖石類型分為4大類:玄武巖、粗面巖、凝灰巖和沉火山碎屑巖類,其中粗面巖類屬于堿性系列、鉀巖類型。
  15. The sedimentary facies show a depositional evolution from the deep - water sediments through shallow - water sediments to the continental sediments, including alluvial fan, river, lake, delta ( tide - dominated ), barrier coast, shallow sea, deep sea and volcanic debris flow deposits

    在沉積相上,經歷了從深水沉積到淺水直至陸相沉積的演變,發育有沖積扇、河流、湖泊、三角洲(潮汐) 、障壁海岸、淺海、深海和火山碎屑流沉積。
  16. 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?基性巖、火山碎屑巖,是活動頻繁的證據,條湖組沉積巖夾在巖中間,主要為灰綠、紫紅色泥巖、砂巖及砂礫巖。
  17. 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沉積?變質熱液改造型層控金礦床。
  18. The main characters of the thermal fluid activity are recognized as follow : many types and stages of veins are widely developed ; vitrinite reflectivity of different areas varies apparently with the depth ; there was a high temperature field during the formation of the thermal fluid, meanwhile, the volcaniclastic rocks were modificated by the thermal fluid activity, for example, sericitization of plagioclase, chloritization of volcanic detritus in andesitic detris tuff ; in the tufaceous mud, the thermal fluid activity accelerates " maturating " of the organic carbon by heating ; and the trace elements show an anomaly in the wall rocks

    同時,受熱流體活動的影響,熱流體對火山碎屑巖具有一定改造作用,如在安質巖凝灰巖中,斜長石絹雲母化、巖巖綠泥石化明顯;在凝灰質泥巖中,熱流體對圍巖中有機碳具有明顯的「催熟」加熱作用,微量元素則出現異常現象。
  19. The study of geological characteristics and geochemical conditions of mazhuangshan gold deposit shows that it is closely related with old metamorphic basement and volcano - magmatic activities as well as volcanics and volcaniclastics of mazhuangshan - mingshui superimposed volcanic basin, and controlled by structures derived from closure of late palaeozoic honghe basin

    摘要對馬莊金礦地質特徵及地球化學條件研究表明,馬莊金礦的形成與古老變質基底、巖漿活動及馬莊一明水上疊巖盆地的巖、火山碎屑巖緊密相關,並受到晚古生代紅河盆地閉合而派生的構造控制。
  20. The gold lies the northern of paleovolcanic institution. the main stratum of the mine is arqishan formation of lower - carboniferous series. the annular faults and radial faults of the volcanic mechanism are very development

    礦區位於古機構的北緣,出露地層為陸相巖-火山碎屑巖建造特徵的下石炭統阿奇組,機構邊緣環狀、放射狀斷裂發育。
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