聚丙烯球 的英文怎麼說

中文拼音 [jùbǐngxīqiú]
聚丙烯球 英文
acrylic sphere
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 丙 : Ⅰ名詞1. （天乾的第三位） the third of the ten heavenly stems2. （姓氏） a surname Ⅱ數詞（第三） third
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  1. Recently, ldl apheresis has been applied in clinic and achieves a satisactory effect. in this dissertation, the tripeptide, serine - aspartic - glutamic acid ( sde ), which existes in the cooh - terminal end of the seven repeats in the ligand binding domain of the ldl receptor and plays an important role in identifying ldl, was synthetized and immobilized onto the polyacrylamide ( paam ) beads as a bionic adsorbent for selective removal of ldl from plasma

    本論文以絲氨酰-天冬氨酰-谷氨酸（ sde ）負電性三肽（此三肽廣泛存在於ldl受體配體結合域7個重復序列的羧基末端，對ldl受體特異性識別ldl起著重要作用）作為配體固定到聚丙烯酰胺微球載體上製成仿生性ldl親和吸附劑，考察其對人血漿中ldl及hdl的吸附功效。
  2. Glass fiber reinforced polypropylene ball valve

    玻璃纖維增強聚丙烯球閥
  3. Under these conditions co3o4 nano - particles with average diameter of 22nm were obtained. influences of disperants on preparing co3o4 nano - particles were studied, and tg - dta, xrd, tem and ir absorption spectra were used to characterize the samples. the results showed that shapes and sizes of co3o4 nano - particles could be controlled and modified by dispersants. the diameter was about 20nm when peg ( 40mg / ml ) was used as dispersants, while the diameter was 10nm and the length is 0. 2um for paana ( 15mg / ml )

    其中，利用peg制備的納米co _ 3o _ 4粒子分散性稍差，當peg的用量為40mg ml時，可以獲得平均粒徑為20nm左右的球形納米co _ 3o _ 4微粉；以聚丙烯酸鈉作為分散劑可更好地控制納米粒子的形狀和大小，其用量為15mg ml左右時，可得到平均粒徑為10nm 、長為0 . 2 m的球鏈狀納米co _ 3o _ 4微粉。
  4. In this study, it has been put forward that taking reactive nanometer magnetic fe304 particles as magnetic nucleus, and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell, we could synthesize, magnetic polymer composite microspheres containing carboxyl groups on their surface, then microspheres are activated by thionylchloride, the surface of such magnetic composite microspheres thus produced had reactive acid chloride groups which then react with the free amino groups of the free soluble enzymes to give peptide bonds ( ? o ? h ?,

    本研究首次提出了以納米級磁性fe _ 3o _ 4粒子為核心，苯乙烯（ st ） ?丙烯酸（ aa ）共聚物為高分子殼層，合成了表面帶羧基的磁性高分子復合微球，然後將這種微球用二氯亞碸進行活化處理，在其表面形成了反應性酰氯基團，該基團可以與游離酶的氨基形成肽鍵，從而將游離酶固定化。
  5. A novel protein immobilization approach based on mercapto - pha sam for piezoelectric immunosensors has been proposed, which is formed by coupling mercaptoprorionic acid ( mpa ) to poly ( allylamine hydrochloride ) ( pha ) via 1 - ethyl - 3 - ( 3 - dimethylamino - propl ) carbodiimide ( edc ) and n - hydroxysuccinimide ( nhs ). after self - assembling a mercapto - pha sam on the gold electrode of the quartz crystal, the goat - anti - igm antibody is immobilized via cross - linking with glutaraldehyde. the detecting linear range of the piezoelectric immunosensor employing mercapto - pha sam is 0. 66 - 26. 4 ug / ml

    應用偶聯試劑碳二亞胺（ edc ）和n -羥基琥珀酰亞胺（ nhs ）使聚丙烯胺（ pha ）與巰基丙酸（ mpa ）偶合形成巰基化的聚丙烯胺，應用這一新方法，實現了羊抗人igm抗體分子的固定，並在0 . 66 26 . 4 g / ml范圍內對人血清免疫球蛋白igm進行了測定。
  6. 2 with dispersion - polymerization, taking above reactive nanometer magnetic fe304particles as nucleus, and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell, we could synthesize, magnetic polymer composite microspheres containing carboxyl groups on their surface

    2採用分散聚合法，以上述反應型納米磁性fe _ 3o _ 4粒子為核心，苯乙烯（ st ） ?丙烯酸（ aa ）共聚物為高分子殼層，合成了表面帶羧基的磁性高分子復合微球。
  7. Study on the spherulites of polypropylene

    聚丙烯球晶的研究
  8. Tem reveals that the complex possessed good dispersibility in the system and the status varied reversibility with the ph value and the size of the complex is within 20 ~ 40nm. the complex was characterized by ft - ir, uv - vis, fluoresence and electrical conductivity methods. paa - ag nanospheres were also synthesized by coordination of polyacrylic acid and silver ( i ) ion and queued in line in lr

    本論文還以低分子量的聚丙烯酸和硝酸銀為主要原料，通過控制體系的ph值合成響應環境ph值變化的聚丙烯酸銀納米微球和納米柱狀物，通過tem觀察尺寸達20 - 40nm ，用ir 、 uv - vis 、熒光、電導率法分析聚丙烯酸和銀的配位作用、所形成配合物的組成與結構，並將聚丙烯酸和硝酸銀置於「線性反應器」中進行配位聚合，合成出線性排列的paa - ag納米微球。
  9. Effect of main - chain structure on solid - phase grafting polymerization of styrene in spherical polypropylene granules

    主鏈結構對聚丙烯球形粒子中苯乙烯固相接枝聚合的影響
  10. Baded on market requirement, jianwei has built up ten odd series of procedures for floor construction, which include the initial common coating, self - leveling floor coating, anti - static floor coating, elastic plyurethane track, tennis court, acrylic tennis court, etc. yabaoli ' s dozens of products show its professional standard and can meet the diverse and individual require - ment of customers

    根據市場的需求，企業在地坪施工方面設計了大量的方案，從最初的普通塗裝，發展到環氧砂漿耐磨地坪、彩色環氧砂漿地坪、自流平地坪、防靜電地坪、彈性聚氨脂跑道、網球場、丙烯酸網球場等十幾個系列，幾十個品種，充分展示了本公司的專業水準，能滿足不同客戶多樣化和個性化的需求。
  11. Two kind of ordered macroporous polymethylmetacrylate structures with different pore morphologies were fabricated from colloidal templates of the same silica microspheres, which was assembled by using centrifugation as driving force

    摘要以離心沉降技術組裝的二氧化硅膠體晶體為模板，從同種尺寸的二氧化硅微球出發，合成了孔的結構和形貌不同的兩種有序大孔聚甲基丙烯酸甲酯。
  12. The crystals of polypropylene were changed which induced by adding montmorillonite and p crystal of polypropylene was found in ppmn

    蒙脫土的加入誘導pp晶型發生轉變，生成了聚丙烯型球晶。
  13. From the pom photos of polypropylene sp herical crystal, we could see that the polypropylene spherical crystal were diminished obviously, which is one of the two reasons that toughness of ppmn was improved

    Pom照片表明， ppmn中pp球晶明顯細化，這與聚丙烯晶型的形成同為ppmn韌性提高的原因。
  14. Polarization microscope had observed that the size of sphere crystal of pp after adding organic rigid particles became smaller, the excellent compatibility of interphase between matrix and organic rigid particles in composite has been proved, and the organic rigid particles were drew out into cavities from matrix in the photograph of the impact breaking section by sem. the reason of enhanced toughness of the composite is that the material absorbed amount of energy at forming cavities, which is the mechanism of the pp composite toughened with the organic rigid particles

    偏光顯微鏡顯示加入有機剛性粒子可使pp的球晶尺寸減小， sem觀察到復合材料中基體材料和剛性粒子的界面相容性較好，在沖擊破壞的材料斷面上，剛性粒子明顯被拔出形成「空穴」 ，這些微小空穴較易產生而吸收能量，從而提高了材料的斷裂韌性，這是剛性粒子復合聚丙烯的增韌機理。
  15. One kind of micro - ball ( diameter of 5. 6 m ) is dyed using red fluorescent dye, the other is dyed using green fluorescent dye

    用紅光熒光染料對直徑約5 . 6 m聚丙烯酰胺球基進行染色，用綠光熒光染料對另一種球基進行染色。
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