離解性復合 的英文怎麼說

中文拼音 [jiěxìng]
離解性復合 英文
dissociative recombination
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : 解動詞(解送) send under guard
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : Ⅰ形容詞1 (重復) repeated; double; duplicate 2 (繁復) complex; compound Ⅱ動詞1 (轉過去或轉過...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  1. Through the analyzing the macro - structure to micro - structure, the author considers that retarding mechanism of citric acid is that citric acid and ca in the gypsum form the complexant ion, and hinder the crystallization center of dihydrate crystal bigger ; that of sodium tripolyphosphate is that it combined with ca, hinders the dissolve of hemihydrate. formation and growth of crystallization center ; that of bone glue is the glue - protection and chemical absorption action of active group, which also retards the formation and growth of crystallization center

    通過宏觀到微觀的分析,筆者認為,檸檬酸的緩凝作用的原因主要在於檸檬酸與鈣形成絡子,影響了二水石膏晶體的晶核長大過程;多聚磷酸鈉與鈣形成某種鹽,對于石膏晶體的溶、成核和長大過程均有強烈的阻礙影響;骨膠則在於膠體對半水石膏的包裹和活基團的化學吸附,使二水石膏晶體的成核和長大困難。
  2. Perovskite - type complex oxides of la1 - xsrxga1 - ymgyo3 compositions are characteristic of superior intermediate temperature oxide - ion conductivity and chemical stability, which are expected to be used in solid oxide fuel cells, sensors, electrocatalysis, membrane separators and membrane reactors. they have highly promising prospects in energy, metallurgy, chemical engineering and environmental protection, etc. in this dissertation, improved embeded sintering method has been employed to prepare la0. 8sr0. 2ga1 - ymgyo3 ( lsgm ) electrolyte, and the contributing factors to preparation, microstructure characteristics, conduction properties and thermology properties of lsgm electrolyte have been investigated

    鈣鈦礦結構la _ ( 1 - x ) sr _ xga _ ( 1 - y ) mg _ yo _ 3氧化物具有優異的中溫子導電特和化學穩定,作為固體電質可用於固體氧化物燃料電池、傳感器、電催化、膜分和膜反應器等,在能源、冶金、化工、環保等領域具有廣泛的應用前景。
  3. On the base of thorough analysis of fault characters, the petri net model is introduced and changed into fault petri net ( fpn ) that can be used to settle some critical problems such as complicated faults, degradation competition and one cause with multiple consequence according to the characters of fault evolvement and spreading. in order to predicate the remained life of particular machine under special working conditions, an algorithm was also providcd to analyse the timely characters of the fpn. it is demonstrated that the method provided in this paper can simulate the dynamic evolvement process more appropriate than tranditional methods such as fault tree analysis ( fta ) and can predicate the remained life of the particular machine under special working conditions

    為此,深入分析了機械設備的故障特,把以描述散事件動態系統見長的petri網分析技術引入到機械設備剩餘壽命預測領域,並根據故障的演變和傳播特點,將petri網加以改造,提出適用於對機械設備故障動態演變歷程進行模擬的「故障petri網」 ,決了「並發故障」 、 「劣化競爭」和「一因多果」等問題,並給出故障petri網的時間特分析演算法,用於單機具體工況下的剩餘壽命預測。
  4. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異,因此表現為比普通混凝土更為較高的耐久要求;負溫混凝土首先要避免早期的凍害以及具備長期抗凍能,才能夠滿足工程實際應用的要求,這也是負溫混凝土必須決的兩大技術關鍵;通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討,採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能的技術路線,通過正交試驗設計配了適應青藏鐵路工程要求的專用多功能型外加劑fd - 1 ;並在此基礎上配製不同等級負溫高能混凝土,開展一系列包括硫酸鹽侵蝕、氯子滲透、抗凍融循環、收縮及耐磨等耐久能研究;通過對fd - 1組分和摻量的調整,優化負溫混凝土在施工特、力學指標和耐久三個方面的兼容、協調
  5. Abstract : this paper researches into the complex adhesive , which was mainly made by the soy protein isolate ( spi ) and polyvinyl alcohol or polyvinyl acetate. different composition of protein and polymers can perform different characters, together with other ingredients. the factors, which are related to the first adhesive strength and adhesive strength, are mainly studied and discussed. the first adhesive strength of the complex adhesive is related to the content of spi, and the adhesive strength is related to the content of the complex adhesive. on the basis of the researching, we can make the plant fibre box for food in the future

    文摘:對大豆分蛋白?聚乙烯醇、大豆分蛋白?白乳膠膠粘劑進行了研究,採用不同混比例及添加其他助劑,得到較好能和可生物降膠粘劑,為製造一次植物纖維快餐盒打下基礎.主要研究了影響這種膠粘劑粘接木塊的初粘力(剪切和拉伸強度)和粘接強度的因素,實驗表明: 9 . 2 %濃度的大豆分蛋白的初粘力(剪切和拉伸強度)優於10 %濃度的聚乙烯醇膠和33 %濃度的白乳膠;大豆分蛋白膠粘劑的初粘力主要與大豆分蛋白含量有關,其最終粘接強度與膠液固含量正相關
  6. It ' s the advantage of jmfc to apply the centrifugal casting technology to the small size of compound rolls, which characteristics are as follows : combining high hardness, anti - wear, impact and breakage resistance : spun cast the shell by proper charging of alloys and use high strength and impact ductility material as core

    心澆鑄工藝用於小型軋輥的製造,是金環廠的優勢,採用該工藝的軋輥具有以下特點:兼得高硬度耐磨損與抗沖擊抗斷裂能:按耐磨和硬度要求,將金科學配比,溶澆鑄成輥身的工作層,再採用高強度抗沖擊的材料澆鑄輥頸和輥芯,冶金結,兩者兼得。
  7. The large - scale composite ductile shear zone around laerdun daban is analyzed into three stages including horizontal dispatch, uplift by compression and magrnatic intrusion, and dextral strike - slip ductile shearing, respectively of late early paleozoic to early late paleozoic, late devonian, and permian - triassic ages

    摘要拉爾敦達坂一帶發育的大型式韌剪切帶,經析分為水平拆、擠壓和巖漿侵入隆升、左行走滑韌剪切三個不同階段,變形時限分別限定在早古生代晚期至晚古生代早期、晚泥盆世和二疊三疊紀。
  8. At the beginning, the cytoplasm is evently distributed, then it is polar - distribution and at last it only remains between the apical cap and the sperm nucleus. during the period of spermatogonium, chromatin in the nucleus is in the shape of conglomeration and the nucleus is big ( i. e. the proportion of the nucleus to cytoplasm is bigger than spermatocyte ). at the stage of primary spermatocyte, chromatin accumulates to sc complexity. the nucleus of the mature sperm takes the shape of a plate and filmentous chromatins exist freely in uncondensed nucleus

    精子發生過程中,細胞器由少到多,到最後體;細胞質從均勻分佈,到精細胞期極分佈,最後殘留于成熟精子的頂帽和精核之間;細胞核在精原細胞期,染色質異固縮,胞核大,即核質比大於后續的精母細胞;在初級精母細胞中,染色質凝聚為sc體,到成熟精子,精核呈碟狀,染色質呈絲狀游于非濃縮的核中。
  9. There are two main factors resulting in fading capacity and poor cyclability, one is the john - teller distortion of mn3 +, and the other is mn dissolution to electrolyte. the main objects of this paper are to resolved these key problems effecting on the performance of batteries. during the research of suppressing jahn - teller distortion, low valence cation ( al 、 mg ) and anion ( f ) doped method are usually adopted

    針對limn2o4正極材料在電化學循環過程中發生jahn - teller畸變和mn在電液中溶這兩個導致容量衰減和循環能劣化的關鍵問題,分別採用al 、 mg陽子摻雜和al / f 、 mg / f陰陽摻雜兩種措施,對尖晶石結構limn2o4正極材料進行了改研究。
  10. The significant capacity loss of the spinel limn2o4 during cycling hereby prevents its wider use as cathode materials for lithium secondary batteries. there are two main factors resulting in fading capacity and poor cyclability, one is the jahn - teller distortion of mn3 +, and the other is mn dissolution to electrolyte. the main objects of this paper are to resolved these key problems effecting on the performance of batteries

    針對limn _ 2o _ 4正極材料在電化學循環過程中發生jahn - teller畸變和mn在電液中溶這兩個導致容量衰減和循環能劣化的關鍵問題,分別採用陰陽摻雜和尖晶石晶粒表面包裹兩種措施,對尖晶石結構limn _ 2o _ 4正極材料進行了改研究。
  11. A solid - state shear compounding technology based on pan - milling ( s3c ) has established, by which the graphite with weakly combined structure are exfoliated and then compounded with pp at nanoscale. the obtained pp / graphite nanocomposites have greatly enhanced electrical and thermal conductivity. their structures and properties were characterized by analysis of particle size and distribution, sem, tem, xrd, the electrical conductivity, the thermal conductivity and heat - decomposition temperature etc. by taking advantages of the layered inorganic fillers with a weak interaction between layers ( e. g

    磨盤碾磨剪切力場使pp分子鏈斷裂,相對分子質量減小,石墨的導熱和潤滑能抑制pp的降和粉碎,使pp / yep250 (膨脹石墨250倍)粉磨盤碾磨固相剪切技術及導電導熱pp /石墨納米材料的制備與能體中, pp分子運動活提高,結晶能力增強,為pp在熔融加工中進一步向己剝的石墨片層間擴散,形成納米結構創造了條件。
  12. With good decontamination, gentle nature, this anion surfactant meets the requirements for environment protection and can be dissolved with many kinds of surfactant and agents and can be widely used in many fields. the main applications are common stains washing, hand - washing, shampoo, liquid detergent, compound soap, laundry powder and oilfield additive, etc

    磺化,中和水制得的一種去污力強對皮膚溫和與多種表面活劑和助劑相溶符環境保護要求,使用領域廣泛的陰子表面活劑,要用於輕垢洗滌劑洗手劑香波液體洗滌劑皂洗衣粉及油田助劑等。
  13. According to the current problems such as low quantum efficiency. limited available sun energy spectrum range, and inefficient recovery, resulted from the practical using of photocatalysis, using the narrowband semiconductor cds ( eg = 2. 5ev ) to compound with tio2 seems to be an effective solution. since it will not only enlarge the region of the absorption with the proper narrow band of cds but also improve the photodegradation efficiency on account of the band overlap of the two, which makes the photo induced electron and holes separate more easily

    本文針對光催化技術應用中存在的tio _ 2光催化量子效率低,吸收利用太陽能光譜范圍有限,催化劑回收困難等問題,通過窄禁帶半導體cds ( e = 2 . 5ev )的,對納米tio _ 2進行了改研究,一方面,由於cds的窄禁帶寬度可以擴展薄膜的光譜吸收范圍,另一方面,由於能帶的交疊,提高了光生電子和空穴的分效率,從而提高了薄膜的光催化降效率。
  14. During the last two decades, great interest has been aroused in the study of weak bonding complexes, as it can provide detail information on intermolecular properties such as multipole moments. interaction potentials, etc., which are highly important for us to understand the macroscopic physical and chemical properties of matter. moreover, the complexes of this kind are ideal objects for studying the processes of intermolecular energy transference, vibrational relaxation and predissociation which are the bases for studying macroscopic phenomena

    在過去的二十年中,人們對弱成鍵物的研究興趣非常濃厚,因為它們能夠提供分子內部的細節信息,比如多極矩、分子的相互作用勢等等,而這些信息對我們理宏觀物質的物理和化學質至關重要。並且,范德華物是研究分子間能量轉移、振動馳豫和振動預等過程的理想物質。
  15. This article introduces the development and characteristic of dye - sensitized solar cell, points out poor stability would be obstacle for its production, summarizes its components which would improve its stability, such as : solid electrolyte, ionic liquid, inorganic sensitized dye, composite transparent conducting film and sealing of cells, discusses the prospects for application of dye - sensitized solar cells

    摘要介紹了色素增感太陽能電池的發展及特點,指出穩定差將是實現產業化的一個發展瓶頸;對提高穩定的組成部分如:固體電質、子液體、無機增感色素、透明導電薄膜以及電池的封裝問題進行了綜述;對色素增感太陽能電池的應用前景作出了展望。
  16. In addition, the extractive distillation process with mixed solvents have a better performance and a wider use compared with that with single solvent in the same condition, and it can not only overcome conflict of single solvent ' s selectivity and solubility, but also not increase the complexity of original technology

    另外,混溶劑萃取精餾過程與簡單溶劑萃取精餾過程相比,克服了簡單萃取劑自身選擇與溶之間的矛盾,提升了萃取精餾工藝的分效果及使用范圍,並且沒有增加原有工藝過程的
  17. The safety installation of the automobile bumpproof is a very hot topic nowadays, and it is also one of the most important part of intellectual traffic. we use the compound radar and fm coding technology, choose the unique route to produce and develop the expressway automobile bumpproof and alarming installation, which solve the " false alarming " problem that occurs while b eing interrupted in the complicated traffic conditions

    汽車防撞安全裝置是當今世界的熱門話題,是智能交通的重要組成部分,我公司開發生產的高速公路汽車防撞報警裝置採用雷達和調頻編碼技術,選擇獨特的技術路線,決了雜交通環境下因干擾而產生的"虛警"而且作用距遠,反應速度快,可靠高。
  18. The analytic results of the effects on the micromorphological structure of the film by the electrochemical condition ' s showed that the carbon is apt to improve the boundary combination between the scfs and the surface of the cathode and the seperation of the films, and that the micromorphological structure of the mpgcfs is greatly affected by the dring and the power voltage, which remarkably affluence ion move in swelling cathode film, and that higher temperature and concentration of cu2 + in the medium solution are also advanagable to the deposition of cu in scfs. the plot of deformation behavior of mpgcfs showed that the maximum strench ratio decreases and the brittleness increases due to the existence of the metal phase, and that the strengh trend of the composite films is fistly up and down followed with the content of metal phase because of the change of the role of the metal phase from acting as the physical cross - linking to weakening the films due to destroying the whole structure of the polymer

    另外它作為基體的另一個突出的優點是制備的溶脹膜( scf )中的溶劑與電液中的溶劑相同都是水,克服了以前膜內外不同溶劑之間擴散的問題,結果使得電流最終趨於一種穩態,因此可以更好實現用電化學條件來控制mpgcf的形態結構;硬質石墨材料的多孔的結構和石墨本身的結構能特點使得碳作為陰極材料時有利於溶漲膜( scf )與電極表面的結以及膜的剝,因此是作為陰極的理想材料;電化學條件中的乾燥程度和電壓能夠明顯的影響子在膜內的遷移,從而對mpgcf的形態結構造成較大的影響;而提高反應溫度和增大電液中銅子的濃度也有利於銅在膜中的沉積生長。
  19. The expression and activity of cdc2 in spermatogenesis cdc2 is emergent in 10 days primary spermatocyte, but the expression is at a low level because the testicles are not right in scrotum, which can lead the germ cells stop to grow, however, the expression of cdc2 begins to increase since 20 days, which can improve the meiosis. the expression is also showed in sperm, which is the end of meiosis. the data showed that the phosphorylation of cdc2 tryl5 in germ cells is increase with

    Cdcz場巧的磷酸化抑制cdcz的活,它的磷酸化可以導致mpf,使其失去生物活,綜以上實驗結果可以說明:在雄小鼠生殖細胞發育過程中, cdcz在精原細胞、初級精母細胞及精子細胞中表達,隨著翠丸組織中生殖細胞的不斷成熟,生殖細胞中cdcz活逐漸下降; cdcz在精子中同樣存在,但已失去其生物活
  20. In continuous - lime framework, assuming that asset price follows stochastic diffusion process, it introduces parametric uncertainty, and applies stochastic dynamic programming to derive the closed - form solution of optimal portfolio choice, which maximizes the expected power utility of investor ' s terminal wealth ; in discrete - time framework, continuous compounding monthly returns of risky asset are assumed to be normal i. 1. d., it applies the rule of bayesian learning to do empirical study about two different sample of shanghai exchange composite index

    在連續時間下假設資產的價格服從隨機擴散過程,引入參數不確定,利用隨機動態規劃方法推導出風險資產最優配置的封閉,使投資者的終期財富期望冪效用最大;在散時間下假設風險資產的連續月收益率服從獨立同分佈的正態分佈,通過貝葉斯學習準則,以上證綜指數不同區間段的兩個樣本做實證研究。
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