類晶石型 的英文怎麼說

中文拼音 [lèijīngdànxíng]
類晶石型 英文
spinel type
  • : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • 晶石 : spar
  1. The texture can be systematically classified as the six types : the felt - like texture, the micro - fibrous cryptocrystalline texture, the micro - fibrous texture, the micro - leaf - like cryptocrystalline texture, the micro - leaf - like texture and the radiated fibrous texture

    通過對青海軟玉顯微結構的觀察與研究,按其主要礦物透閃組分的表現形式,較為系統地劃分青海軟玉的主要結構為:毛氈狀結構、顯微纖維隱質結構、顯微纖維結構、顯微葉片狀隱質結構、顯微葉片狀結構以及放射狀纖維結構。
  2. And apatite. by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china, the characteristics of the granite in this area are concluded as follows. it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p. re congenetic ; the range of temperature is about 500 - 700, the range of pressure is about 2. 50 gpa - 4. 35 gpa, and the range of oxygen fugacity ( lg fo2 ) is - 15. 53 - - 14. 00 ; most granite bodies formed before the collision of plates, and few formed after the collision of plates

    通過對測試數據的分析與綜合研究,並同中國和世界一般花崗巖以及中國主要金、銅成礦巖體的花崗巖進行對比,得出本區花崗巖具有以下特徵:屬磁鐵礦-或同熔花崗巖,其巖漿物質具殼幔混源特徵:主要由熔融態巖漿經結分異作用,通過多期變速上侵而形成;其分異演化程度較低;寄主巖基和包體具有同源性;巖的形成溫度范圍約為500 - 700 ,壓力大約為2 . 50gpa - 4 . 35gpa ,氧逸度值1gfo _ 2為- 15 . 53 ? 14 . 00 ;該巖帶主要形成於板塊碰撞前消減的活動板塊邊緣期,為燕山至喜馬拉雅早期的大陸邊緣火山弧環境的產物。
  3. The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly

    研究認為該氣藏構造簡單,只在鳳凰山形成了一個小的鼻狀構造;屬於三角洲前緣亞相沉積模式,水下分流河道和河口壩是有利的沉積微相;儲層物性差,儲層巖的孔隙主要有粒間孔、粒間(內)溶孔及少量間微孔;影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用;所有測試井自然產能都極低,必須經加砂壓裂后才有工業開采價值,且投產初期,油套壓下降較快,氣井產量下降迅速。
  4. Environmental mineral fibre mainly points crude minerals like sepiolite and palygorskite species layer - chained magnesian silicate, which have excellent physical - chemical properties and are rare environmental mineral materials in the world nowadays because of the rigor of their form conditions. the single crystals of palygorskite are mostly acicular and fibrous, 30 - 80nm of crystal diameter, and are typical crude nano - rank materials

    環境礦物纖維主要指以海泡、坡縷層鏈狀鎂質硅酸鹽為主的天然礦物,具有優良的物化性能,由於其形成條件苛刻,為世界性稀缺的環境礦物材料,其單多為針狀、纖維狀,體直徑為30 - 80nm ,屬典的天然納米級材料。
  5. The microfacies of carbonate rock of the wudaoliang group in hoh xil basin is divided for marl lithofacies, micrite facies, micrite ( spar ) scraps ash lithofacies, grain scraps micrite facies, dolimite rock lithofacies, and the stromatolite ash lithofacies

    可可西里盆地五道梁群碳酸鹽巖微相主要為泥灰巖相、泥灰巖相、泥(亮)粒屑灰巖相、粒屑泥灰巖相、白雲巖相、疊層灰巖相、核形灰巖相等7種微相。
  6. 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

    礦床中礦礦物發育典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,脈礦物主要為碳酸鹽礦物、螢、重、天青等;圍巖蝕變主要發育弱硅化、碳酸鹽化、重化、天青化等低溫蝕變組合。
  7. The variations in trace element contents and ratios may hold up a mirror to the lake - level fluctuations and climatic changes, which, in turn, have exerted a direct and important effect on the sequence stratigraphic development. collectively, the reservoir rocks from the yanchang formation consist dominantly of the delta front subfacies subaqueous distributary channel and channel - mouth bar microfacies and delta plain subfacies subaerial distributary channel microfacies fine - grained feldspar sandstones and siltstones. the reservoir rocks have been subjected to three stages of diagenetic and porosity evolution : ( 1 ) the porosity reduction by the mechanical compaction and chemical pressure solution during the early diagenetic stage ; ( 2 ) the porosity increase by the dissolution during the a substage of the late diagenetic stage, and ( 3 ) the porosity reduction by the cementation and filling during the b substage of the late diagenetic stage

    系統的儲層特徵研究表明,該區延長組儲層成因主要為三角洲前緣水下分流河道、河口砂壩及三角洲平原水上分流河道微相細粒長砂巖、粉砂巖;儲層巖經歷了壓實,膠結,溶蝕等成巖作用,歷經早成巖機械壓實和化學壓溶孔隙縮小期、晚成巖a亞期溶蝕作用孔隙擴大期及晚成巖a亞期( b亞期)膠結充填孔隙縮小期三個成巖-孔隙演化階段;儲層物性總體上具有較低孔滲、低孔滲的特點,孔隙主要為粒間溶孔、殘余粒間孔隙、粒內溶孔、間孔及間溶孔,裂縫不發育,儲集巖排驅壓力和中值壓力較高,孔隙結構以細小孔-微孔隙,微細喉-微喉為主。
  8. The major performances of concrete and mortars, which are mixed with different quantities of expansion admixtures under the same mix proportions, are studied systematically and deeply in this work. sulphoaluminate mixed with a type of new expanding component by use of the composite methods are studied in the laboratory, and some achievements have been obtained. the service conditions, the characteristics and the shortcomings of expansion admixture in the concrete engineering are analyzed and summarized based on literatures, and the expanding mechanism of concrete is discussed

    本文試圖從膨脹劑不同摻量研究其對混凝土和砂漿主要性能的影響,進行了一系列宏觀力學性能試驗研究;利用差熱分析( dta ) 、掃描電子顯微鏡( sem )等分析手段對鈣礬等水化產物的結和生成量、形貌特徵進行微觀分析;並採用復合方法摻加新膨脹組分對硫鋁酸鹽膨脹劑( uea )進行了改性試驗研究,根據多因素模糊綜合評價方法就各膨脹劑的主要性能進行綜合評價,得出摻加新膨脹組分pt的膨脹劑性能較優,取得了明顯的效果。
  9. Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates

    水泥基滲透結防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、英砂等為基材,摻入活性化學物質而組成的一種新防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透,與混凝土中未水化的水泥及部分水泥水化產物發生結反應,生成不溶於水的結體,堵塞毛細孔道,使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人無害等特點。
  10. The mineralogical characteristics suggest that different rock types of kuzigan intrusion are products of the same magma, and that the magma, instead of being affected much by fractional crystallization, has dominantly experienced equilibrating crystallization

    研究表明,苦子干巖體中的不同巖系同源巖漿演化的產物;巖漿在整個演化過程中平衡結作用佔主導,分離結作用的影響極小。
  11. According to the above - mentioned analyses, standard ceramic techniques were adopted to prepare spinel ferrite - based composite materials with iron - sand and the microwave - absorbing properties of spinel ferrite were improved through adding some appropriate mediums into those composite materials

    在此基礎上,採用傳統陶瓷工藝,以鐵砂為原料制備尖鐵氧體基復合吸波材料並通過添加適當種的介質制得尖鐵氧體基混合吸波材料,提高了尖鐵氧體吸波材料的性能。
  12. Using ki index method can distinguish the extremely lowly metamorphose rock from non - metamorphose rock, and can distinguish the extremely lowly metamorphic rock from shallow metamorphic rock, and therefore solve the problem of the classification of the transitional rock between sedimentary rock and shallow metamorphic rock

    使用伊利度指數法可以將極低級變質與未變質的巖區分開,也可以將極低變質與淺變質的巖區分開,從而解決了沉積巖與淺變質巖之間過渡巖劃分的難題。
  13. In addition, we have prospected 4 buried ore - bodies of pb - zn - ag - au and found 5 perspective barite ore - body areas with large - to huge - size perspective reserves. 4. the multi - objective mineral prediction and assessment of ore deposit is the basis of achieving the " non - waste mining industry " or " green / clean mining industry "

    並對預測靶區進行了分解剖,預測和新發現:隱伏礦體(熱液脈pb - zn - ag - au礦) 4個;不同成因的重礦體遠景地段5個,預測成礦遠景規模可達大-特大
  14. According to the constructive principles of these diagrams, the following aspects must be thought carefully : the rock types to be studied must be the same or nearly the same as those that can be discriminated by the diagram ; to avoid mixed or incorrect signals that could be produced, two or more such diagrams shall have to be jointly used ; for special rock types, such as a - type granites or potassic igneous rocks, special discriminative diagrams have to be determined and selected respectively ; the samples to be studied can not be altered ; in general, the diagrams must be used carefully with archean samples ; the petrotectonic assemblage or an expert system are recommended to be used together with the discrimination diagrams

    強調指出:所採集的樣品必須新鮮(無蝕變或極弱蝕變) 、非堆的巖;選擇的判別圖解必須與判別的巖相一致,即對花崗巖要用花崗巖的判別圖解,不能用玄武巖的判別圖解;對特殊要選擇專門用於該的判別圖解,如堿性花崗巖,鉀質火成巖;要應用多種圖解綜合判斷;不能用單個樣品,而應作多個樣品分析;要注意所選擇判別圖解的特別說明等。
  15. Shops range from individually owned businesses, to independent stores such as this spar shop to major supermarkets

    商店的包括了私人擁有的商店,以及像( spar )這樣的大超級市場集團。
  16. With the subtrate temperature ' s increasing, the reaction rate increased, the crystal type was transfered from anatase to rutile, the roughness increased, causing the increase in hydropilicity. when substrates " temperature ranged from 450 ~ 550, the tio2 films were composed with the mixture of rutile and anatase, and the photocatalysed efficiency was the best

    隨著基板溫度的升高,反應速度增加,結由銳鈦礦相逐漸向金紅相轉變,粗糙度增大,親水性逐漸升高,光催化效率在銳鈦礦和金紅混合時最佳。
  17. Polycrystalline diamond inserts, tipped - dimensions, types

    金剛鑲刃插件.尺寸
  18. Polycrystalline diamond inserts, tipped - dimensions, types iso 16463 : 2004

    鑲片多體金剛鑲齒.尺寸
  19. On basis of ionic exchanges and electrostatic adsorption of charged groups, multilayer thin films of polymer / polymer, polymer / organic molecules, polymer / gold nanoparticles and polymer / inorganic nanoparticles were self - assembled onto versatile substrates including silicon, glass and optic fibers. polyelectrolyte pdda - polymeric dye ps - 119 system exhibited a favorite self - assembling feature

    研究結果表明,通過離子交換和帶電基團的靜電吸附作用,聚合物聚合物、聚合物有機分子、聚合物金納米粒子、聚合物無機納米粒子的復合薄膜可以組裝到單硅、玻璃、英玻璃光纖等各種的襯底上。
  20. The product has perfect - layered structure and high purity, which is favorable to improve its electrochemical properties. ( 4 ) inverse spinel linivo4 has been successfully synthesized by citrate complex sol - gel method. in the preparation process of linivo4, the main factors affecting the structure and purity of the product are the ratio of reactants, the formation process of the sol, the de

    ( 9 )反尖linivo ;作為鏗離子電池正極材料,具有高達4 . 8v的電壓,每摩爾linivo ;可嵌入6摩爾以上li十離子,初始比容量達1000mah . g一,左右, 50次循環后比容量保持在600mah . g一,左右,是一特殊的正極材料。
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