鋅制的 的英文怎麼說
中文拼音 [xīnzhìde]
鋅制的
英文
zinky-
Through preparative experiments and optimized experiments on cu ~ zn ultrafine powders that are prepared by the method of thermal spray and ball milling, the author finds that dispersants concentration, dispersing time, ph, temperature and adscititious ions have significant influences on dispersing effects
西安理工大學碩士學位論文通過對熱噴塗球磨法制備的超細銅鋅粉的分散性進行預試驗和優化試驗,發現分散劑濃度、分散時間、 ph值、溫度和外加離子濃度對分散作用效果有重要影響。This study adopted the ion compound antibacterial to produce the materials of antibacterial glass. two kinds of different carriers are used in this experiment, phosphate and borate system. the antibacterial glass material, which is added ag +, zn2 + through some carriers, has excellent antibacterial property against escherichia coli and staphylococcus aurous
實驗中採用兩種不同的玻璃載體體系,即磷酸鹽載體和硼硅酸鹽載體,將銀、鋅離子以一定的方式直接加入到玻璃生產的配合料中,一次性熔製成形,能夠制備出對大腸桿菌、金黃色葡萄球菌等細菌具有良好抗菌效果的抗菌玻璃材料。4 the cleanout and the passivation of si surface was carried out by a two - step process to overcome the surface oxide layer and balance the charge between the substrate and epitaxy. by this way, the crystal quality and emission characteristic of zno thin films can be improved, which provide a way to resolve the native oxide layer of si substrate
4 、通過用等離子體對硅襯底表面進行清洗和鈍化兩步處理,解決硅襯底表面的氧化層和界面電荷平衡問題,制備出了高質量的氧化鋅薄膜材料,找到了一條獲得了高質量的氧化鋅薄膜的新途徑。Effect of small molecule organic depressors on flotation behavior of lead and zinc minerals
小分子有機抑制劑對鉛鋅礦物浮選行為的影響The tianbaoshan and daliangzi pb - zn deposits, strictly controlled by " formations, phases and structures ", are typical mvt pb - zn deposits. they also belong to the epigenetic hydrothermal strata - bound deposit
天寶山、大樑子礦床嚴格受「層、相、位」的控制,屬後生熱液層控礦床,也是典型的密西西比河谷型鉛鋅礦床。In early 1993, dr. peter put forward an idea that it is possible to substitute gahnite for mullite used as the raw material for ceramic cup of blast furnace
早在1993年, peter博士曾提出鋅鋁尖晶石有可能作為制備高爐陶瓷杯的原料以替代莫來石。Some main results of testing research were as fellows : i. in the course of testing of leaching zinc dross, leaching zinc dross by sulfuric acid was researched and the effects on the leaching rate of the zinc dross were analyzed by author, the optimum conditions of leaching testing of zinc dross were determined as fellows : liquid - solid ratio 6 : 1, stirring ratio 250r / min, granularity 120 mesh, the soaking time 5h, the concentration of sulfuric acid of 30 %, and under these conditions, the rate of leaching zinc is above 92. 0 %. ii. in the course of testing of purification, on the basis of comprehending and comparing all present methods of the manganese - removal and iron - removal, the oxidizing method of manganese - removal in zinc sulfate solution using ammonium persulfate was put forward and the oxidizing method of iron - removal in zinc sulfate solution using the goethite process and oxidation - hydrolysis process was adopted
研究的主要結果具體如下: 1 、研究了硫酸浸出鋅浮渣並分析了影響浸出率的各種因素,確定了浸出鋅浮渣的最佳條件為:液固比為6 : 1 ,攪拌速度為250r min ,粒度為- 120目,酸浸時間為5 . 0h ,硫酸濃度30 ,鋅浮渣的浸出率大於92 . 0 ; 2 、在綜合和比較了目前除錳和除鐵的各種方法基礎上,提出了過硫酸銨氧化除錳方法和選擇了針鐵礦-氧化水解聯合法除鐵方法,並分析和討論了影響除錳率和除鐵率等各種因素,確定了除錳的條件為:溫度90 , ph值5 . 4 ,反應時間3h ,過硫酸銨達到理論值的1 . 2倍,除錳率超過99 . 86 ;聯合法除鐵的條件為:氧化反應時間1 . 5小時、溫度控制在90 92 、 ph值5 . 2 5These two dispersants can ameliorate dispersing state of cu - zn powders and solve the problem of agglomeration reasonably in the process of preparation. this provides with foundation for application of cu - zn ultrafine powders and study on dispersant for ultrafine powders
這兩種分散劑可改善銅鋅粉的分散狀態,較好地解決制備過程中的團聚問題,這為超細銅鋅粉的應用提供了條件,為超細粉末分散劑的研究提供了重要依據。Through the generous contribution of your association, each household received zinc metal sheeting for roofs ; tools including nails, hammers, and handsaws ; food provisions ; and gifts of candies and cookies for the children. for your charitable act of loving kindness, our community is extremely grateful to you
這些災民們於2001年1月13日的地震中喪失家園,此次受貴會捐助,每戶都收到了蓋屋頂用的鋅制金屬板鐵釘鐵錘手鋸及食物等物資,而小孩子們也都收到糖果餅乾等禮物。The rooms were too big for her and had never been completely furnished. the vulgar sumptuosity of gilded consoles and gilded chairs formed a crude contrast therein to the bric - a - brac of a secondhand furniture shop - to mahogany round tables, that is to say, and zinc candelabras, which sought to imitate florentine bronze
這套房子對她來說,顯得太大了,裏面的傢具從來沒有配全過,陳設豪華而刺眼,幾張金色的蝸形腳桌子和幾張椅子與從舊貨商那裡買來的舊貨棗幾張獨腳桃花心木小圓桌幾盞模彷彿羅倫薩青銅製品的鋅制菱形大燭臺擺在一起,顯得很不協調。Technological exploration on preparation experiment of zinc phosphate
磷酸鋅制備實驗的改進探索In this dissertation, nanometer zno thin films on si ( 100 ) substrates were prepared by using thermal evaporation technique following by two - step annealing process : high quality zno thin films and mgxzn1 - xo alloy films have been grown on si ( 100 ) substrates with mgo buffer layers by using thermal evaporation technique following by two - step annealing process
本文介紹了採用電子束蒸發方法在si補底上制備出了高純度的金屬鋅膜,然後通過二次退火得到了具有六角結構的高質量氧化鋅多晶薄膜材料,另外,還採用電子束蒸發mgo薄膜作為緩沖層二次退火金屬鋅膜的方法制備出了高質量氧化鋅多晶薄膜材料和mgzno合金薄膜材料。Magistrate de serrano was an excellent tool of god ; she provided us with a small truck and an office furnished with a telephone and typewriter
另一頭,一位師姊和社區的首長們在分配一大卡車鋅制的建材和建造房屋的工具給民眾。Finally, through tracing the “ blue sky action ” of zhuzhou city in hunan province, and comparatively analyzing changsha zinc plant and west hunan zinc plant, we demonstrate that it is feasible for sustainable development to apply greening tax system in china
最後,通過對我國排污收費制度的分析評價,通過對湖南省株洲市的「藍天行動」實施情況的追蹤,通過對長沙鋅廠和湘西鋅廠的比較分析,實證了在我國通過稅制綠化促進可持續發展是切實可行的。The optimum conditions of preparation were as fellows : the concentration of zinc sulfate solution of 1. 8 - 2. omol / l, the concentration of ammonium bicarbonate solution of 1. 4 ~ 1. 6mol / l, the time of ultrasonic radiation of 25 ~ 30min. iv. preparation of active zinc oxide by means of microwave radiation to calcine precursor of basic zinc carbonate firstly, and a mechanism on preparation of ultra - fine active zinc oxide by means of microwave radiation has been investigated emphatically as well as the effects on quality of ultra - fine active zinc oxide have been analyzed and discussed in detail, the time of microwave radiation was 7 ~ 16 min ; comparing microwave radiation calcining with conventional calcining, the calcining time of microwave radiation was one thirty to one twenty, the calcining time shortened hugely, energy consumption saved hugely, the quality of product improved
首次引入超聲波輻射制備超細活性氧化鋅前驅體堿式碳酸鋅新技術,研究了超聲波輻射制備前驅體堿式碳酸鋅的機理,並分析和討論了影響前驅體質量的各種因素,確定了最佳的前驅體制備條件為:硫酸鋅濃度為1 . 8 2 . 0mol / l ,碳酸氫銨的濃度為1 . 4 1 . 6mol / l ,超聲波輻射25 30min ; 4 、首次採用微波加熱煅燒前驅體堿式碳酸鋅制備超細活性氧化鋅的新技術,研究了微波輻射加熱煅燒前驅體制備超細活性氧化鋅的機理,並分析和討論了影響活性氧化鋅質量的各種因素,確定了最佳的超細活性氧化鋅制備條件為:微波加熱煅燒時間為7 16min ,與傳統煅燒方法相比,煅燒時間僅為傳統的1 30 1 20 ,大大縮短煅燒時間,節省能耗,提高了煅燒產品的質量; 5 、完成了從鋅浮渣中制備超細活性氧化鋅的小試試驗和擴大試驗。Standard specification for copper - zinc - tin and copper - zinc - tin - iron - nickel alloys plate, sheet, strip, and rolled bar
銅鋅錫和銅鋅錫鐵鎳合金板薄板帶材及軋制的棒材標準規范The morphologies of the samples were detected by the scanning electron microscope ( sem ), showing that the zno micro rods are about thirty microns long with a diameter of 5 ( m
我們還通過簡單的熱氧化鋅粒的方法制備出了zno微柱,微柱的平均直徑為2 - 5 m ,長約30 m 。The research on the preparation of nanometer active zinc oxide from crude zinc oxide
由粗氧化鋅制備納米活性氧化鋅的研究Passivation on the surface of nanocrystalline zno was responsible for an energy potential high enough to prevent surface states trapping the electrons or holes photogenerated, it should block the pathway to form the luminescence centers as the vo * * and [ vo *, electron ] or [ vo * *, two electrons ] complex. a new visible luminescence mechanism was presented
納米氧化鋅( zno )表面的鈍化實際上是在氧化鋅( zno )的核和表面之間形成了大的勢壘阻止表面缺陷捕獲光生電子或光生空穴形成發光中心vo * *和[ vo * , electron ]或[ vo * * , twoelectrons ]復合體,同時,提出了一種新的可見發光機制,很好地解釋了實驗中觀察到的現象。The research developments related to structure and hydrogen storage property of carbon nanotubes, and functional oxide one - dimensional nanomaterials, especially geo2, b - ga2o3 and zno were reviewed in this thesis
本文首先介紹和回顧了國內外在納米碳管的結構、儲氫性能和氧化物等一維納米材料,特別是二氧化鍺、 -氧化鎵和氧化鋅制備及表徵等方面的研究和發展情況。分享友人