結晶聚集 的英文怎麼說

中文拼音 [jiējīngjùjí]
結晶聚集 英文
crystal aggregation
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 集 : gatherassemblecollect
  • 結晶 : 1 （析出晶體） crystallize2 （晶體） crystal 3 （成果） crystallization; fruit; product; quintess...
  • 聚集 : 1 （集合; 湊在一起） gather; assemble; collect 2 [工業] accumulation;congestion; concrescence; re...
  1. Beryllium powders with the same particle size and various contents of beo were prepared by pre - sintering - acid washing processes initiatively and the influence of beo alone on o mys of beryllium was observed and some new results have been obtained - compared with the content of beo, the distribution of beo in beryllium has more critical influence on mys ; finely dispersed beo along the grain boundaries and in the matrix results in the dispersion strengthening of beryllium matrix and thereby the higher mys value ; on the contrary, the coarser beo particles clustering on the grain boundaries results in negative influence on o mys

    開創性地用預燒結? ?酸洗工藝制備了相同粒度、不同beo含量的鈹粉，從而開展了beo含量單獨對鈹材_ （ mys ）影響的研究，得出一些新的結果：與beo含量相比， beo在鈹中的分佈狀態對_ （ mys ）的影響更大。沿晶界、晶內彌散分佈的較細小beo對基體鈹有彌散強化作用，使_ （ mys ）即較高；如果beo較粗大地成簇狀聚集在晶界，反而對_ （ mys ）有不良的影響。
  2. Crystallization behavior of single or pauci chain congeries of isotactic polystyrene

    單鏈和寡鏈等規聚苯乙烯聚集體的結晶行為
  3. The analysis of ir spectrum and melt flow index showed that the composite had a micro - crosslinking structure, and the analysis of dsc discovered there was - spherulite in the aggregate structure of the composite of pp

    紅外光譜分析和熔體質量流動速率的測定表明，復合材料體系產生了微交聯； dsc分析發現， pp材料的聚集態結構中含有球晶。
  4. At high humidity, large broken leaf - like islands were observed. with a decrease in humidity, the size of the islands became smaller. furthermore, microcrystalline j - aggregates were observed under dried condition

    在高濕度時， j -聚集體呈大的破損葉片狀；隨著濕度的減少，破損葉片狀的面積不斷變小；而且在乾燥條件下形成微結晶j -聚集體。
  5. It was found that the high, ystallinity of the soft segment regions and the formation of hard segment domains are the necessary conditions for polyurethane with good shape memory behavior. secondly, shape memory polyurethane ionomer was synthesized

    並從結構與性能的關系入手，深入探討了形狀記憶聚氨酯的結構對其形狀記憶性能的影響，發現軟段高度結晶和硬段聚集形成硬段微區是聚氨酯具有較好形狀記憶性能的必要條件。
  6. Chondroitin sulfate a ( c4s ), as a kind of endogenetic urinary macromolecule, not only increased the supersaturation of cac2o4 in solution, but also inhibited the two - dimensional growth and aggregation of com crystals. the growth of calcium oxalate crystals was influenced by surface pressure beneath dppc monolayer film. there were some crystals which have the same appearance as com crystals obtained from pure water system when monolayer surface pressure was hold 1, 10 and 30 mn / m while those growth at 20 mn / m were perfect orderly induced by dppc monolayer

    生物大分子c _ 4s作為一種內源性的尿大分子，它不僅從熱力學上提高ca ~ （ 2 + ）在尿液中存在的濃度，使體系中cac _ 2o _ 4保持較高的相對過飽和度，降低草酸鈣結石成核的可能性；而且在晶體生長時，抑制com晶體晶面的二維生長和晶體聚集。
  7. Porous formtion mechanism was additional discussed, and it was considered that micro - fibrils were pulled out of the ribbon - like crystallines of ptfe resin particles while nodes were the agglomeration of un - stretching ptfe particles

    另外探討了微孔膜形成機理，認為纖維是從帶狀結晶的樹脂顆粒中被拉出的，而結點是未被拉伸的樹脂聚集在一起形成的。
  8. Supramolecular chemistry of shape - persistent arylene ethynylene macrocycles, including aggregation, host - guest chemistry, liquid crystal behavior and 2d, 3d supramolecular structures is reviewed in this article

    摘要重點介紹具有納米尺寸的苯炔剛性大環的超分子化學：包括聚集效應，主客體化學、液晶行為及二維、三維超分子結構等。
  9. The surface of ce02 - ti02 films were very smooth and difficulty to crystallization. the ceo2 - tio2 complex films were nanocrystalline microstructure or microcrystalline even if to heat the substrates or to anneal the films. the ceo2 and tio2 nanocrystalline were not easy congregate and bigger because of heterogeneity interface disturb and have many defect

    組成ceo _ 2 - tio _ 2混合薄膜顆粒粒徑在納米尺度范圍3 ? 50nm ，與純ceo _ 2 、 tio _ 2薄膜相比，具有更小的表面粗糙度和更難結晶，這是由於異質材料晶界的相互干擾，使同質顆粒之間難于聚集而結晶長大，薄膜處于納米晶或雛晶態，即使加熱基片或薄膜進行熱處理也無明顯變化。
  10. From the results of the experiment, we can see that simultaneity electrochemical polymerization of 3 - pyrrole - dna and 3 - [ 2, 5, 8, 11 - tetraoxa - tridecyl - 13 - ol ] - pyrrole was a new promising method for preparing dna chips because this method had such following advantages : first, the immobilization procedure can be controlled easily. second, with the progress of microelectronics, the miniaturization and integraterization of polypyrrole - based dna chip can be achieved in the future ; third, using an electrochemical active compound like the mb, the hybridization detection will be performed more easily

    從以上實驗結果可看出，電化學聚吡咯方法制備dna晶元和傳統的方法相比具有下列優越性：首先，固定可通過電化學信號控制和完成，操作簡單易行；其次，微電子技術和電化學的進一步結合，可以提高晶元的集成程度，將dna晶元進一步向產業化方向推進；第三，通過應用電化學活性物質，有望建立無標記的dna晶元檢測技術，有利於減少環境污染、提高靈敏度、降低成本。
  11. Structures of the camp fibers were also discussed. the results showed that the hydrogen bonding between the pva and caa damaged the regularity of crystalline field and the crystallinity of the fibers reduced. the cluster structures of each phase in the blend were changed and movement of the molecular chain segment was reduced

    對camp纖維結構的研究表明， pva與丙烯酸-丙烯酰胺共聚物（ caa ）共混后，大分子間的氫鍵作用破壞了pva晶區結構的規整性，導致pva在camp纖維中的結晶性明顯減弱；兩種共混組分的聚集態結構發生變化，大分子鏈段運動受到影響。
  12. The analysis of microstructure of samples showed that the grain of tio2 were very small under 700, the distance of grain became small with temperature increasing, the rate and size of pore was decreasing. the relative density of sample at 900 was 97 % and the grain size of sintered body was about 200nm. when the temperature exceeded 1100, the grain size of body grew up several times ( > 2 m )

    Tio _ 2燒結體sem顯微形貌分析表明：低溫（ 700 ）時坯體內顆粒無明顯長大，燒結體緻密度不高（ 80 ）晶粒間距隨溫度升高而變小，氣孔率也隨之降低，氣孔尺寸變小；當溫度超過900時，晶粒間連接緊密，燒結體內出現大量絮狀物質，緻密度大幅度提高，達97以上，小氣孔已聚集成大孔洞且分佈均勻，晶粒長大不明顯（ 200nm左右） ；當溫度超過1100時，燒結體緻密度有所提高，但晶粒尺寸出現異常長大，長大了十幾倍（達2 m以上） 。
  13. In the theoretical simulation on the behavior of single helium atom in aluminum, the varieties of energy data including the formation, migration, binding, and dissociation energies for single helium atom at the interstitial, vacancy, grain boundary, and dislocation sites in aluminum lattice were calculated, based on the density functional theories, general gradient approximation and pseudopotential plane wave method. results showed that the most fittable sites for containing helium atoms inside the cell are vacancies. but in the view of the whole lattice, grain boundaries are the best

    計算結果表明，晶內he原子擇優佔位區是空位，而在整個晶體范圍，最有利於容納he原子的區域是晶界，位錯容納he原子的能力次於晶界和空位；在fcc -鋁的間隙位中， he原子優先充填四面體間隙位；晶內間隙he原子是可動的，通過間隙he原子的運動，可在晶內聚集，或被空位、晶界、位錯等缺陷束縛。
  14. It is found that the highest consumption rates of barrier layers in certain parts of flip - chip joints are related to the current crowding phenomena

    結果發現在覆晶接點中，障層的消耗速率和電流聚集的位置有密切關聯。
  15. It is also found that the geometry of a flip - chip joint and void formation have stronger effects upon current crowding than the multi - phase nature of solder bumps does

    在本研究亦發現，覆晶接點的幾何形狀和孔洞對于電流聚集有很大的影響，其效應遠勝于焊料中的多相結構。
  16. It is the especial congregate structure of polymer matrix that is necessary for the forming of three - dimensional interpenetrate network between the polymer and copper. the mma unites lead to the advantage of improving fiexibity of the film, destroying the formal arrangement of macromolecule chain in polymer and decreasing the degree of crystallization. the ita unites help the solvolyzed copper ion transfer in the film and benefite the forming and establishment of the networks of polymer matrix

    聚合物基體特殊的聚集態結構是互穿立體網路形成的必要條件，皿m的加入有利於破壞丙烯睹大分子鏈的規整性，使結晶度降低，提高聚合物的柔韌性，含親水基團的單體（ ita 、 as ）存在有利於降低離子遷移的界面能，提供溶劑化銅離子遷移的途徑以及聚合物基體網路結構的形成和穩定。
  17. The synthesis was realized by the reduction of agno3 or haucl4 with na3c6h5o7 respectively in the presence of sdsn as a capping agent. this non - template and non - seed method has its unique advantage that control the particle ' s shape and size by changing the reductant concentration

    它最鮮明的特點在於不需要任何模板和種子誘導，僅通過控制還原劑的濃度就可以實現對納米粒子的尺寸和形狀控制，而包裹劑的主要作用是防止粒子聚集和得到更好晶型結構。
  18. The result of tem showed that layers of layered silicates were dispersed in matrix homogeneously, most of layers existed in multi - layers whose thickness was about 30nm

    Tem結果表明：層狀硅酸鹽片層均勻分散在橡膠基體中，大部分以幾個晶層的聚集體的形式存在，片層的平均厚度約為30nm 。
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