ag cu 中文意思是什麼

ag cu 解釋
內容物
  • ag : 【化學】元素 argentum （銀）的符號。adj. 農業的，農用的。
  • cu : Cu ＝ 【化學】 cuprum.
  1. Research on the processing technology of ag - cu - in - sn solder

    釬料加工工藝的研究
  2. This paper explained the technology that taking calces of pyrite as theraw materials, using the way of chemical process of mineral, dislodging the detrimental impurities with the measures of dipping lye and dipping acid oxide, wich aimed to get the rate of recovery of valuable metallic elements au 87 %, ag 76 %, cu 82 %

    摘要以黃鐵礦燒渣為原料，通過化學選礦的方法，採用堿浸及氧化酸浸的工藝，除去有害雜質和回收有價金屬元素金、銀、銅，回收率分別為87 % 、 76 % 、 82 % 。
  3. Uses : cold welding of nonferrous metals such as cu al ag ni pt sn zn ta and some of their alloys

    產品用途：對銅、鋁、金、銀、鉑、錫。鉭鈮等有色金屬線材及他們部分合金線材的焊接。
  4. Further research of lithofacies pvove : lode country output points belongs to tidal - flat facies. and the two sides belong to littoral facies - estuarine facies. ore area petrochemistry analyse also prove : intraclast congeries silica rock in basin have higher cu, ag abundance than circumference pena. the prominence inhomogeneity of the cu distribution indicates reconstruct of the late construction

    礦區內巖石化學測量也證明：盆地內發育的內碎屑堆積硅質巖比周圍巖石具有更高的cu 、 ag元素地球化學豐度值， cu元素分佈的顯著不均一性，表明了後期構造的改造作用。
  5. Metallogenic models of cu, ag deposits in felsic volcanic rock of permian continental facies of awulale, western tianshan mt

    西天山阿吾拉勒二疊紀陸相長英質火山巖銅銀礦礦床模式
  6. Using jgp560c magnetron sputtering equipment, cu / ag film are deposited on cd1 - xznxte substrate by dc magnetron sputtering in order to get the influences of the main experiments parameters such as sputtering power, gas flow, vacuum air pressure, magnetoelectricity power and substrate temperature on deposition rate of film, discovered that dc sputtering power is the most key factor influencing the deposition rate

    在jgp560c型超高真空多功能磁控濺射鍍膜機上，採用直流磁控濺射法在cdznte晶體上制備出cu ag合金薄膜，揭示了氣體流量、直流濺射功率、勵磁電源功率、工作氣壓和襯底溫度等工藝參數對沉積速率的影響規律。結果表明濺射功率對沉積速率的影響最大，隨濺射功率的增大沉積速率快速增大。
  7. The result is as follows : ( 1 ) cu - ag polymetallic mineralization field lied in the north of lanping basine between jinshajiang fissure and lancangjiang fissure, whose internal mid - axis fissures and different subfissures formed the fissure system of the basin. they were the transport system of the ore - forming fluid, which was important to the formation of copper - silver polymetllic deposits

    研究結果表明： （ 1 ）蘭坪白秧坪地區銅銀多金屬礦田位於金沙江斷裂和瀾滄江斷裂的之間的蘭坪盆地的北端，盆地內部的中軸斷裂和不同方向的次級斷裂，構成了盆地的斷裂系統，是成礦流體的運移系統，對銀、銅多金屬礦床的形成具有重要意義。
  8. From the characteristic of district geochemistry, we can figure out, cu, ag, pb, zn abnormality main spread along the west branch river set and close to border layer, and the rock chemistry analysis prove, west branch river set have the higher ag chemical element abundance, the cu have the characteristic of asymmetry distribute, and display the migration of element in the late multiphase tectonic activity

    從區域地球化學特徵可以看出， cu 、 ag 、 pb 、 zn等元素異常主要沿西岔河組及相鄰層位分佈，巖石化學測量證明，西岔河組在區域上具有較高的ag元素豐度值， cu元素具不均勻分佈特徵，顯示出元素在後期的構造活動中的活化遷移。
  9. The study covers regional geology, the physicochemical conditions of cu - ag polymetallic mineralization area, transport forms of copper and silver, the ore - forming geochemical mechanism of cu & ag, the geochemical characters of major element, trace element and lanthanon in mineralization field, the ore - forming age and geochemical mode, and so on

    研究內容包括：區域地質和礦田地質，銅銀多金屬礦形成的物理化學條件，銅銀遷移形式，銅銀富集的地球化學機理，礦田常量元素、微量元素和稀土元素地球化學特徵，白秧坪銅銀多金屬礦田成礦時代和地球化學模式等。
  10. Geology and genesis of laochang ag - cu - pb - zn polymetallic ore deposit in lancang yunnan province

    瀾滄老廠銀銅鉛鋅多金屬礦床地質特徵及成因探討
  11. Study on the reliability of sn - ag - cu lead - free solders

    無鉛焊料的可靠性研究
  12. There is a close relation between mesozoic tectonic evolution, fluid evolution, petrogenesis and mineralization in the manzhouli - e ' erguna region in the northeast of the northern orogenic belt, china, and three evolution stages of the mesozoic tectonic - fluid - petrogenetic and metallogenetic system are proposed out : 1 ) acompanied by ree and cu mineralization, the calc - alkaline volcanic rocks and mantle - crust mixed type granite occurred under the regional tension tectonic background caused by the mongolia - okhotsk residual ocean that was closing in scissors form in the early - middle jurassic. 2 ) acompanied by pb, zn and ag mineralization, the calc - alkaline and alkaline volcanic rocks occurred under the regional shear - compression tectonic background in the late jurassic. 3 ) acompanied by u, f, pb, zn and ag mineralization, the caic - alkaline and alkaline volcanic rocks occurred under the regional tension tectonic background in the early cretaceous

    摘要本文討論了北方造山帶東北段滿洲里額爾古納地區及其毗鄰區中生代構造流體成巖成礦系統及其演化的三個不同階段： 1 ）早中侏羅世張性「似裂谷環境」下所形成的中基性堿性火山巖、同熔性花崗巖及深源流體活動形成的稀土礦床和斑巖性銅鋁礦床； 2 ）晚侏羅世擠壓剪切環境下所形成的酸性火山巖、斑巖類及深源流體活動所形成的鉛鋅銀礦床； 3 ）早白堊世張性環境下所形成的基性堿性火山巖及深源流體活動所形成的鈾礦床、金銀礦床及螢石礦床。
  13. Optical characterization showed interesting photonic properties and attempts to assemble them into 2d and 3d arrays were carried out. the core / shell structures of znse / mse ( m = ag, cu, pb, cd ) microspheres were also synthesized by a simple substitution reaction

    進行了znse微球自組裝的嘗試，並初步獲得了微球排列緊密的二維znse片和三維緊密堆積結構，展現了很好的自組裝前景。
  14. Exploration of ag - cu alloy electrolytic polishing technology

    銀銅合金的電解拋光工藝探索
  15. Geological, geophysical and geochemical research indicate that ore deposits space distribution present belt in nw direction and strip in ne direction is controlled by the lengthwise structure and transversal structure. in the fold - thrust belt, those ore deposits formed in pre - intracontinental - orogenic stage, such as dingqinnong ag - cu polymetal ore deposit, have the character of one orebody beneath one, so it is optimistic to search new orebodys in deep

    地質、地球物理、地球化學研究表明江達構造帶礦床在空間上呈現北西成帶、北東成條規律分佈受縱向構造與橫向構造的雙重控制；在褶皺?沖斷帶，陸內造山期之前形成的礦床（如丁欽弄銀銅多金屬礦床） ，常出現礦體多層疊置、礦下有礦的現象，深部找礦前景樂觀。
  16. Simultaneous determination of ag, cu, pb, zn and asin silver concentrate by icp - aes

    法同時測定石英砂中的痕量元素
  17. The preparation and properties of ag cu fe system laminated composites

    系層狀復合材料的制備及性能
  18. But its sintering temperature is so high that it cannot be sintered under 1000 with low melting point electrode materials like ag, cu etc. presently investigations about this material are mainly via glass - ceramic technique to decrease the sintering temperature and the dielectric loss is high. for the first time, this investigation manufacture a casio 3 system low dielectric and high frequency microwave dielectric ceramic via tape casting with basic material altered and additives doped

    本文以casio _ 3體系為研究對象，首先對casio _ 3體系進行改性，並首次採用li _ 2o和bi _ 2o _ 3作為燒結助劑，降低體系燒結溫度，在此基礎上，採用catio _ 3調節陶瓷的頻率溫度系數，制備出微波介電性能優良的具有工業應用價值的casio _ 3系ltcc低介高頻微波介質陶瓷。
  19. In this paper, we are trying to fuse multi - data of huamawan gold mining area, which include rs images of multi - temporal and different resolutions with geophysical data such as aeromagnetic data and gravitational data and geochemical data of au, ag, cu, as, pb and zn elements

    本文將化馬灣金礦區不同時相、不同解析度的遙感影像數據和物探（航磁和重力） 、化探數據（金、銀、銅、砷、鉛、鋅）進行融合。
  20. Aiming at the common inorganic antimicrobials which carried with ag, cu and zn, in the experiment the metal ions are carried by our inorganic powder materials, and according to their facial conditions the carrying effects are contrastingly analyzed. then the antimicrobials are contrasted by the antimicrobial which is carrying the re, and there comes result

    針對目前較常見的載銀、銅、鋅等產品，在實驗中也進行了這方面的制備，並結合實驗用的載體材料，對不同比表面情況的材料進行了對比分析，也將其與載稀土的抗菌材料進行了對比，並得出結論。
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