渡銅的 的英文怎麼說

中文拼音 [tóngde]
渡銅的 英文
copper plated
  • : Ⅰ動詞1 (由此岸到彼岸;通過) cross (a river the sea etc ) 2 (渡過) tide over; pull through 3 ...
  • : 名詞(金屬元素) copper (cu)
  • : 4次方是 The fourth power of 2 is direction
  1. The lower zone and the bronzite of the transition zone may be compared with the basal zone of the still-water complex.

    下巖帶和過輝巖可與斯蒂爾沃特雜巖基底巖帶相比。
  2. The compositions of usual elements and rare earth elements and inclusions of corundum megacrysts related to alkali basalt in changle, shandong province, are analyzed. in the main parts of corundum megacrysts are a large number of fluid - melting inclusions, zircon, ta - columbite inclusions, and in the central crystal core are a large number of melting inclusions. the corundum megacrysts were formed in different periods and different physical chemistry conditions. the crystal core was formed in magma system, and the main parts were formed in inhomogeneously geochemical conditions in which magam and fluid phases coexisted

    分析山東昌樂與堿性玄武巖有關剛玉巨晶不同部位常量元素、稀土元素及包裹體組成.剛玉巨晶主體以大量流體?熔體包裹體、鋯石、鈮(鉭)鐵礦包裹體為主,而巨晶中「晶核」部位則以大量熔體包裹體為主,反映研究區剛玉巨晶是在不同階段形成.剛玉「晶核」以及「皮剛玉」形成於熔體相為主體系中,而主體剛玉則形成於熔體?流體過急劇變化不均一地球化學環境中
  3. Historical relics on neolith era and hemudu sites is the origination of chinese civilization. bronze wares on xia, shang, zhou dynasty incarnate the most ancient dynasty

    新石器時代文物,河姆文化遺址是中華五千年文明起源,夏商周時期器,是最早王朝濃縮。
  4. Through charoma theory and metal - bearing ores " color index analysis, the color of the turquoise is quantitated. crystal field spectra of cu2 + ion have been analysed and compared with the oretical calculations, the results show that the basic color of turquoise ( azure ) is related to the existence of cu2 + octahedron. in this charpter, quantum mineralogy theory is used in quantity

    通過吸收光譜實驗,利用量子礦物學有關知識,對綠松石中離子晶體場譜進行了計算,並利用晶體場理論解釋了綠松石吸收光譜,揭示了綠松石顏色形成主要原因是聯系著晶體場譜顏色:過金屬離子對綠松石顏色起主要作用? ?決定了綠松石基本色調(天藍色) 。
  5. The paper discusses dynamical conditions of the supercritical ore - forming fluid system based on study of regional geological background and analyses of physiochemical conditions of ore - forming process and puts forth the ore - forming mechanism : upper mantle uplift - mingling of meteoric water and magmatic hydrothermal fluid separated from acidic magma under tensile or transitional tensile environment - water / rock reaction - transportation - chemical coupling ore precipitation

    在分析超臨界成礦流體系統形成區域地質背景和研究成礦物理化學條件基礎上,探討了超臨界成礦流體系統形成動力學條件,提出該系統成礦機理:與燕山晚期酸性火山侵入巖漿有關礦床是在上地慢隆起、張性或向張性過背景下形成,酸性巖漿經熔體流體分離作用形成巖漿熱液與大氣降水混合,經水巖作用等復雜輸運和化學反應耦合過程動力學產物。
  6. In order to avoid gas blast because of short circuit, it should popularize shielded mine cable under coal mine. except insulated surface of part products adopting tinnint brass wires and nylon wires, its protective shield adopting conducting rubber and shielded layer which transition resistance not bigger than 3k. the protective layer adopt high machinery chloroprene rubber which is fireproof

    為防止電纜相間短路而造成瓦斯氣體爆炸,在煤礦井下應大力推廣使用屏蔽礦用電纜,除部分產品絕緣表面採用鍍錫絲和尼絲交叉紡織之外,其外屏蔽型電纜保護屏蔽採用導電橡皮及屏蔽層,其屏蔽層電阻不大於
  7. This paper describes a series of preliminary results in combination with actual situations of hydropower development in dadu river by means of establishing river basin water rainfall regime monitoring network, carrying out multi - link large system comprehensive dispatching study of water, electricity and network in group reservoirs, conducting the control mode study of cascade hydropower stations, power supply range and development lime sequence, planning environmental impact assessment in a river basin, as well as the dispatching patching of gongzui, tongjiezi cascade hydropower stations

    河流域水電開發有限公司結合流域水電開發實際,通過建立流域水雨情監測網,開展群庫水、電、網多環節大系統綜合調度研究,流域梯級電站控制模式研究、流域供電范圍及開發時序研究,流域規劃環境影響評價研究,以及龔嘴、街子電站梯級調度實踐,在流域梯級電站統一調度研究方面已取得了初步成果。
  8. Finally, the fluid inclusion characteristics of yinshan deposit is compared with the typical fluid - inclusion characteristics in ore formation model of porphyry copper deposit. the ore - forming fluid of yinshan deposit share certain similarities in the evolution of ore - forming fluids with porphyry copper deposits, which indicates a genetic link between the yinshan polymetallic ore deposit and porphyry copper deposit in the depth of the deposit. it is concluded that yinshan deposit is refereed to " transitional deposit " between the porphyry copper deposits and epithermal deposits

    最後,將銀山礦床流體包裹體特徵與sillitoe提出斑巖礦成礦模式進行對比得出,銀山礦床成礦流體與斑巖成礦流體具有特徵相似性和成礦演化繼承性,認為它是一個聯結深部斑巖礦和淺部淺成熱液礦床「過型礦床」 ,礦床深部可能隱伏有斑巖礦床。
  9. Silver is thickly plated directly over the fpc copper, without the intermediary nickel layer common to almost all other plugs

    Fpc被銀厚實而直接地電其上,不像一般插頭,是使用鎳片作媒介體。
  10. The technology not only reduces working procedure but avoids conversion errors caused by making transition model, and can ensure edm performance of the obtained electrode using the combination of puls

    該工藝不僅減少了工序,還避免了因翻制過模型帶來轉換誤差,將脈沖電鑄和電弧摘要噴塗紫背村相結合製造電極,能保證電極電加工性能,可以實現高效率、高精度和低成本快速模具製造。
  11. ( 4 ) in extruded shapes of 6013 alloys, the strength of alloy in with more cu content is higher than that of alloy 2 with lower cu content, because cu content was increased, the number of the transitted phase increased

    ( 4 )含量高擠壓型材合金1 ,其強度略高於含量低合金2 ,這是因為含量增加,可能存在相相等增多所致。
  12. This paper mainly studies the brazing of al - stainless steel with brushing the ni - cu baffle. the result indicates that qualified al - stainless steel joint has been gained by this method.

    採用電刷鍍鎳方法,研究了鋁和不銹鋼釬焊,使用本工藝較好地實現了兩者連接。
  13. The rippling water leapt and licked the brass vessel that stood on the landing step

    浪花跳起掠過立在頭階沿上瓶。
  14. There are two series of cu, au deposits, the stratiformed deposits and the intrusive - related ones in the mineralization belt of the middle and lower reaches of the yangtze river area. comparative studies on forming geodynamic backgrounds, geological and geochemical conditions of the ore - forming systems have been undertaken in this paper. the stratiformed deposits were formed in hercynian period by submarine exhalation - sedimentation sedex of hot brine through the synchronous basement faults in a tensional environmental, and the intrusive - related deposits were formed in yenshanian in a tensional or a transitional period to tensional environment during the upper mantle doming by water - rock interaction and complex transport - chemical reaction dynamic processes, the ore - forming fluids were mainly magmatic water from melt - fluid partition and some meteoric water

    成礦流體系統形成地球動力學背景及地質地球化學條件對比研究表明,賦存於石炭系中層狀金礦床是海西期拉張背景下熱鹵水沿同生斷裂經噴流作用形成海底噴流熱水沉積礦床與燕山期中酸性侵入巖有關金礦床是在上地幔隆起張性或向張性過背景下形成,是中酸性巖漿經熔體流體分離作用形成巖漿熱液與大氣降水混合,經水巖作用等復雜輸運和化學反應耦合過程動力學產物。
  15. It is suitable for transitional connection of electric apparatus with wire and cable in indoor distribuition equipment, made of brass ty die cast and coates nickle

    適用於戶內配電裝置中電氣設備與各種電線電纜連接,採用鍛鑄製造,表面鍍鎳。
分享友人