鏈段 的英文怎麼說

中文拼音 [liànduàn]
鏈段 英文
chain gragment
  • 鏈 : Ⅰ名詞1. （鏈子） chain Ⅱ動詞（用鏈栓住） chain; enchain Ⅲ量詞（計量海洋上距離的長度單位） cable length
  • 段 : Ⅰ量詞（部分） section; segment; part; paragraph; passage Ⅱ名詞（姓氏） a surname
  1. In addition to provide a website for each published paper, the press of aaas also trys out to set a website for each author, so more detailed introdution for the author and hyperlinks to hisher articles can be provided

    《航空學報》在文章網址基礎上，為每位作者建立作者網址，提供對作者的簡介及所發表文章的鏈接。本項工作處于試行階段，歡迎提出批評建議。
  2. The nonpolar segments of surfactants include straight-chain and branched alkyl groups.

    非極性表面活性劑鏈段包括直鏈和支鏈的烷基。
  3. In other words the important diffusive motion is migration of the radical segment retarded to the low diffusivity of the whole chain.

    換言之，重要的擴散移動是自由基鏈段的遷移減慢為低擴散系數的整個分子鏈的遷移。
  4. Because of the interaction of urushiol chains and cus, the transformation temperature tg of hybrid - epu / cus was higher than that of epu. heat stability and solvent resistance were also improved. the interaction and network of urushiol chains were efficiency to inhibit the dimension of cus nanoparticles

    漆酚鏈段與cus之間的作用，以及漆酚交聯網路的存在可有效阻止cus顆粒尺寸的增大，但漆酚交聯網路產生的空間位阻也在一定程度上降低了sz 」的擴散。
  5. In the polymerization systems studied, segmental rearrangement is the important rate-determining phenomenon.

    在已研究過的聚合體系中鏈段重排是重要的速度決定步驟。
  6. When the termination rate is controlled by segmental rotation, the temperature dependence of the rate will depend upon the energy barriers to rotation.

    當終止速度是由鏈段轉動控制時，速度的溫度依賴性將取決于轉動能壘。
  7. Number of proton transport also increases with increasing length of link segments, chain number, and total segmental concentration

    同時質子輸送數隨著鏈段長度、鏈數、總鏈段濃度等的增加而增加。
  8. Oxidation of soils by bleaches can break down large molecules into smaller segments with polar sites.

    關于漂白對污垢的氧化作用，使其大分子裂解為帶極性基因的短鏈段。
  9. Pu is a polymer with urethane segment repetitive structure unit formed after the reaction of tdi and ppg

    摘要聚氨酯是由異氰酸酯與多元醇反應製成的一種具有氨基甲酸酯鏈段重復結構單元的聚合物。
  10. 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。
  11. Poor thermal stability as a bottleneck has limited the development of liquid crystal photo - alignment technique. the intrinsic reason is that the photosensitive polymer has large space resistance and decreases the reaction degree of the directional photo - polymerization. the effective solution is focused in the increase of orientational order of photo - alignment film

    光控取向技術瓶頸問題是穩定性差，其根本原因是光敏高分子空間位阻太大，定向交聯的反應度太低，有效解決方法應是降低位阻，提高定向交聯度和取向膜分子鏈段的有序度。
  12. Secondly, we demonstrated the possibility of improving electron and hole injection and balance to poly ( phenelene vinylene ) derivatives by replacing oxadiazole segments

    利用空穴傳輸特性ppv鏈段上添加電子傳輸型基團的方法改善了兩種載流子注入和傳輸的平衡。
  13. Generally, porphyrins can emit satuared red via energy transfer from hosts wether they are doped or incorporated into polymric materials

    無論是將卟啉摻雜還是引入高分子鏈段，都可以通過從主體材料到卟啉的能量轉移獲得飽和紅光。
  14. The study of in - situ construction of cytocompatible surface on pdl - la matrix via amphiphile - amino acid ( rgd ) hybrid self - segregation - the amphiphilic diblock copolymer, poly ( dl - lactide ) - poly ( ethylene oxide ) ( pla - peo ) copolymer, containing hydrophobic pla block and hydrophilic peo block was synthesized via coupling method in this dissertation. cell - adhesion - promoting amino acids and integrin receptor peptide rgd were then immobilized at the end of peo chain of pla - peo copolymer via hydroxyl group activation technique. the solvent blending and casting method was then used to obtain the amphiphile modified pdl - la membranes

    兩親共聚物-氨基酸（ rgd ）雜化體原位自修飾構建聚乳酸細胞相容性表面的研究一本論文首先設計併合成了一類含疏水聚乳酸（ pla ）鏈段和親水聚氧乙烯（ peo ）鏈段的兩親嵌段共聚物材料（ pla - peo ） ，利用peo鏈端的活性官能團羥基固定了促細胞粘附的氨基酸及整合素配體多肽片段rgd 。
  15. The phenomenon of pdms crystallization above - 120 ? disappears when methylphenylsiloxane is introduced to polydimethylsiloxane, where the segments are freed, tan 5 is raised and the tg even can be broadened to - 115 ?

    聚二甲基硅氧烷在低溫下的結晶，使其大部分鏈段的鬆弛受到阻礙，是pdms阻尼性能不高的主要原因。
  16. In this work, pluronic f127 was used as a progen and different biodegradation rate and surface property as amorphous calcuim phosphate, a - calcuim triphosphate, - calcuim triphosphate and a / p - calcuim triphosphate were selected to make three - dimensional porous composites with plla. in the phase separation of pure plla or cp / plla composite system the ppo block of pf127 can aggregate plla clew to induce phase separation. this resulted big round pores of 50 ~ 300 m and uniform ladder - like structure of 400 ~ 1000 m

    具體結果如下：浙江大學碩士學位論文在單純的聚乳酸以及鈣磷酸鹽/聚乳酸復合體系的相分離過程中， pf127的ppo鏈段對plla鏈段有聚集作用，促進相分離過程，在不同溶劑中分別可得到孔徑在50一300林m的較大的圓孔和有序度為400一1000林m的梯狀孔，孔隙率為80 % ~ 93 % 。
  17. The mechanism of photoalignment is that the selective photoreaction broke out on the surface of the polymer under the irradiation of linearly polarized ultraviolet light ( lpuv ). the orientational alignment of molecular chains induces lc alignment in a certain direction

    光控取向的原理是在線偏振紫外光作用下，光敏聚合物側鏈定向光交聯，出現分子鏈段的指向有序分佈，從而誘導液晶分子排列。
  18. The above phenomena could be explained from the following reasons : ( 1 ) baso4 particles did n ' t hinder macromolecular single bonded internal rotation

    這說明baso _ 4對聚合物大分子的單健內旋轉運動阻礙性較小，並不影響聚合物大分子鏈段運動。
  19. With increasing rearrange time, number of proton hopping decreases a little

    而隨著鏈段運動恢復時間的相對增加，質子的躍遷數略有下降。
  20. Using a wide variety of building blocks in the synthesis process, drewrad resins can be created with an endless range of structural and functional features

    在樹脂合成中通過引入各種鏈段，可以設計出不同結構和功能的樹脂。
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