氟制劑 的英文怎麼說

中文拼音 [zhì]
氟制劑 英文
imorganic fluorides
  • : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
  • : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
  1. Avoid using aerosols that contain cfcs

    (二)避免使用含氯烴噴霧
  2. This paper describes fluopicolide, a new fungicide for control of oomycete diseases such as downy mildew and late blight, providing its chemical name, physical and chemical properties, toxicity, route of discovery, mechanism of action, efficacy, patent status, and synthesis methodology

    摘要介紹了防治卵菌綱病害如霜霉病和晚疫病的殺菌啶酰菌胺,內容涉及化學名稱、理化性質、毒性、創經緯、作用機理、藥效結果、專利概況與合成方法等。
  3. Panipenem and imipenem exhibited comparable in vitro antimicrobial activity, and their activity against gram - negative bacteria such as k. pneumoniae and enterobacter spp was slightly inferior to meropenem, superior to that of ceftazidime, fluroquinolones and - lactam and - lactamase inhibitor combinations

    三種碳青黴烯類抗生素體外抗菌作用優于頭孢他啶、 -內酰胺類抗生素與-內酰胺酶抑喹諾酮類等其它受試藥物。
  4. The results are listed as follows : ( 1 ) the inorganic acetate of y, ba and cu were used as precursors, and diethylenetriaminejactic acid and a - methacrylic acid as complexing agents, respectively. the stable fluorine - free ybco sol can be obtained

    研究結果表明: ( 1 )採用y 、 ba和cu的無機鹽為出發原料,採用乳酸、 ?甲基丙烯酸及二乙烯三胺作絡合,可以得易於成膜且穩定性良好的無系ybco溶膠。
  5. The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali, chemical fertilizer, dyestuff, reagent, pesticide, pharmacy, electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromium acid, oxalic acid, hydrofluoric acid and the lye, organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium

    型化工泵能滿足輸送- 50 80溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫酸和堿液、有機溶、氧化等化學介質、是化工、氯堿、化肥、染料、試、農藥、藥、電鍍、環保等工業部門輸送不含顆粒的腐蝕性介質的節能型泵。
  6. In this article, the bellcore method was used to prepare polymer electrolyte membrane based on pvdf - hfp, and polymer electrolyte membranes under different conditions were prepared by changing sorts of solvents 、 ratio of dbp and solvent. effects of ratio of plasticizer and solvent on the liquid uptake 、 sem 、 mechanism capability 、 ionic conductivity 、 electrochemical stability window of polymer electrolyte membrane were also studied. through optimizing the preparation technics, the integrated effects of additives such as pc 、 ec 、 dbp and nanophase al2o3 on the ionic conductivity 、 liquid uptake were studied

    本文以聚偏乙烯-六丙烯共聚物pvdf - hfp為基質,採用bellcore膜法備了pvdf - hfp聚合物電解質膜,通過改變增塑dbp的含量、溶的種類及溶的含量備了不同條件下的聚合物電解質膜,分別研究了增塑含量、溶含量等對聚合物電解質膜的吸液率、表面形貌、機械性能、離子電導率、電化學穩定窗口等的影響;對備工藝進行了優化,研究了各種添加如pc 、 ec 、 dbp及納米al2o3對聚合物電解質膜的離子電導率、吸液率等性能的綜合影響。
  7. We have prepared a series of neodymium binary / ternary complexes, such as nd ( acac ) 3 ' 2h2o, nd ( tfa ) 3 ' 2h2o, nd ( hfa ) 3 ' 2h2o, nd ( dbm ) 3 ' h2o, nd ( acac ) 3phen, nd ( tfa ) 3phen, nd ( hfa ) 3phen, nd ( dbm ) 3phen, nd ( tta ) 3 ( tppo ) 2, nd ( hfa ) 3 ( tppo ) 2, nd ( acac ) 4hpy, nd ( tta ) 4hpy and ndq3. the effects of organic ligands, synergistic coordination agents and different substitution groups for - diketones on effective line width and photoluminescence intensity of neodymium complexes were investigated. the photoluminescence spectra indicate that synergistic coordination agents can shield neodymium ion and impede water molecules penetrating into inner coordination shell to satisfy large coordination number of nd3 + during hydrous synthesis process, so the luminescence intensity of neodymium ternary complexes is stronger than that of neodymium binary complexes

    發光光譜研究表明,由於協同試的參與,屏蔽了水分子參與配位,降低了羥基( oh )對釹離子激發態能級~ 4f _ ( 3 2 )的猝滅,三元配合物的熒光強度均比二元配合物強,其中配合物nd ( tta ) _ 3 ( tppo ) _ 2在1340nm處的熒光強度最強,適合作為摻雜的光學活性物質,來備有源光波導材料;在有水工藝條件下,單純地化配體未必能提高釹配合物的近紅外發光性能。
  8. After looking up a large amount of native and foreign information, the materials used in the experiment were as follows : ptfe base, graphite filler, molybdenum disulfide filler, copper powder filler, carbon fiber and so on. the experimental method is that the formula was designed according to uniform experimental method, the relationship between formula and frictional property was found with spline function and then the representative test points were chosen from fitting curve to make verification test for optimization. the preparative technique of solid lubricant is cold - press sintering method

    經過查閱大量國內外文獻資料后確定原料為:聚四乙烯樹脂為基體,加入石墨、二硫化鉬、銅粉、碳纖維等填料;試驗方法為:根據均勻試驗方法設計配方,用樣條函數找出配方與摩擦性能的關系,然後在擬合曲線上選取具有代表性的試驗點進行驗證試驗,達到優化的目的;備工藝:冷壓燒結法備固體潤滑
  9. The main research now is focused on the polymerization of difluoramino substituted oxetane monomers, the preparation of neopentyl difluoramino nitrato plasticizers, and the molecular design and synthesis of cyclic n - nitramino geminal difluoramino oxidizers

    目前該領域的研究工作主要集中在二氨基取代環氧丁烷聚合物合成,新戊基二氨基硝酸酯增塑備,以及環n -硝胺基偕二氨基氧化的分子設計與合成上。
  10. Our main products lithium metal catalysts grade, lithium metal battery grade, lithium chloride, lithium fluoride, etc, are widely applied in pharmaceutical, synthetic, battery, chemical and metallurgical industries

    主導產品有催化專用金屬鋰電池級金屬鋰氯化鋰化鋰等,廣泛應用於藥,有機合成,電池,化工冶金等領域。
  11. Experimental results show that the order of fluoride salt being put in and flux type also influences the phases constitution, morphology, distribution and absorbent rate of ti and b. the experiments on remelting master alloys and al or al alloys at a certain temperature range show that the phases constitution and size have a remarkable heredity

    試驗結果表明,不同的鹽加入順序和熔種類的不同也直接影響著中間合金中化合物的相組成、形態、分佈以及中間合金中ti 、 b的實收率等。在用純鈦顆粒法備中間合金時,熔煉溫度的改變只能影響tial _ 3晶體的尺寸大小,而無法改變其形態。
  12. It was determined that the particle size of haloperidol - loaded plga / pla nanoparticles is effectively controlled by the amount of shear stress transferred from the energy source to the organic phase, which is strongly correlated to the following parameters : type of applied energy, aqueous phase volume, and polymer concentration in the organic solvent

    已經確定可通過對有機相的剪切力大小來有效控哌啶醇plga / pla納米粒的粒徑,而這種剪切力大小與下列參數密切相關:所用能量類型,水相體積和有機溶中的聚合物濃度。
  13. Effective observation of suppression for the stieth reaction with ondansetron - fentanyl or droperidol - fentanyl on radical gastrectomy for gastric cancer

    恩丹西酮復合芬太尼與芬合胃癌根治術中牽拉反應的效果比較
  14. Preparation of silica gel impregnated with zirconium oxide adsorbent for fluoride removal

    硅膠負載氧化鋯除吸附
  15. In the present work, 40cr alloy steel was selected as the backing material, and ptfe composite was acted as a solid lubricant. the self - lubricating bearing was designed by an ansys software, and a solid lubricant embedded 40cr - ptfe bearing was prepared. it was expected to be effectively strengthened leading to long service life

    本研究選擇40cr為背襯與聚四乙烯( ptfe )復合材料為潤滑,利用ansys有限元進行結構設計,備出40cr - ptfe自潤滑軸承,希望能夠結合鋼的高強度與ptfe的低摩擦,實現重載長壽命的目標。
  16. Using this system, we have studied matrine - inhibittory effect and trifluoperation - neuroprotection effect in hippocampal slices, also discussed the mechanism of long - term potentiation using anesthetic rats. the experiment results showed that matrine can inhibit the hyperactivity induced by penicillin sodium in dosage by changing the relative parameters of field potential ; trifluoperation can alter ps change with the time, enhance the degree and the ratio of ps recovery, then minis the hypoxic injury ; high frequency stimulate can increase ps amplitude and epsp slope for long time, buildup the in / out function of nerve cells, and enhance synaptic plasticity

    結果表明,苦參堿能夠量依賴性地抑青霉素誘導的神經元順向信號傳導激活過程,使細胞外記錄到的場電位各個參數發生相應改變;三拉嗪可以改變ps的時相變化,提高ps的恢復程度和恢復率,減小了神經元因缺氧引起的不可逆損傷;高頻刺激( highfrequencystimulate , hfs )可以長時間的增強ps的幅度和epsp的斜率,進而增強神經元的輸入輸出功能,增加了突觸的可塑性。
  17. This article is about the polymer separator full of holes, we research the performance of the separator, including making two kinds separters that produce wth complete different methods : spreading the separator, pvdf as the basic material, dbp as the plasticizing agent, nm sio2 as the inorganic addition and acetone as the solvent, and make separator on the special machine ; dipping in the separator so that intensify the seprater, its dip liquor is as the liqure as the spreading separator, and dip the base material pp / pe / pp into the liquor for more than 2 hours

    本文對多孔聚合物電解質隔膜進行了綜合研究。以聚偏乙烯( pvdf )為基體,鄰苯二甲酸二丁酯( dbp )為增塑,納米sio2為無機添加,丙酮為溶,在流延機上塗布得到了聚合物電解質隔膜。以流延法備隔膜的漿料為處理液,將基體材料pp / pe / pp浸泡在處理液中2h以上,備出強化電解質隔膜。
  18. The water and oil repellent properties and development of fluorine - containing textile finishing agent were introduced. synthesis methods of textile finishing agents were emphasized and finishing technology was also presented

    摘要概述了含織物整理的拒油拒水性能及國內外進展,重點介紹了含織物整理備方法,並對織物整理整理工藝做了簡單的介紹。
  19. Abstract : 5 - fu liposome was prepared by the reverse evaporating method. then the entrapment reached 43. 31 % by freeze - thawing 5 - fu liposome several times. the centrifugal accelaration experiment and the measurement of potential proved that the stability of the liposome could be ameliorated

    文摘:採用反相蒸發法備5 -尿嘧啶脂質體.結合凍融法,可使5 -尿嘧啶的包封率達( 45 . 31 0 . 2085 ) % .離心加速實驗和電位的測定進一步驗證了凍融法可使脂質體穩定性提高
  20. Alkaline zinc - manganese battery is widely used all over the world it has good performance of storage , low cost , stable discharge and convenience of carrying the sealing of the battery is a crucial factor to the performance of the battery due to the disadvantages of present sealants , leakage of electrolyte often happens what ’ s more , the sealing capability affects the performance of the battery the way to raise the sealing capability is to search for a good additive , which can improve the sealing capability through adding according to chemical principles , this article picks out ptfe and nylon66 as additive adding ptfe or nylon66 into the pitch can improve the sealing capability of the pitch at the same time , the temperature , the time , the amount of addictive , the way to drop temperature and the time of churning all should be considered by testing the constitutions , softening point , moving degree and length of needle of various pitch samples , we can compare the properties of different sealants can be studied by using of x - ray, the constitutions of the pitch can be indicated which can help us to explain these changes this article includes : testing the constitutions , soften point , moving viscosity and needle penetration of various pitches ; raising the sealing capability by adding ptfe nylon66 into the pitches ; testing the constitutions , soften point , moving viscosity and needle penetration of raised samples ; analyzing and discussing the basic principles of this method it is showed that soften point , moving viscosity and needle penetration of pitches are increased by adding ptfe nylon66 and the discharge time , initial voltage , capacity of battery with pitch raised by nylon66 are good and get to the requirement of gb t7 1 1 2 in a11 the method proposed in this article is available in practical industry use

    通過測定改進瀝青的軟化點、運動粘度和針入度等指標參數來比較不同的添加及不同的添加條件對瀝青封口性能的影響。本論文的主要研究結果為:系統測試了多種瀝青樣品的組成、軟化點、運動粘度、針入度;對市售瀝青分別添加聚四乙烯乳液、有機硅樹脂和尼龍66進行改進,備了改進產品;對改進瀝青的組成、軟化點、運動粘度、針入度進行了測試和比較;使用改進瀝青組裝成電池並對電池進行恆電流放電測試、短路電流測試和電池漏氣、漏液性能的測試;對瀝青改進的原理進行了分析和討論。實驗結果表明:在瀝青中添加尼龍66和聚四乙烯乳液對瀝青的封口性能有明顯的提高;通過對工藝條件的不斷改進,目前的工藝條件已完全可以用於實際生產操作;以添加尼龍66改進的瀝青為封口組裝成的電池完全滿足堿錳電池生產的需要,且電池電容量、短路電流等指標均達到gb t7112標準要求;本文提出的改進方案,通過驗證是一種效果好、實用性強的方法。
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