脲生成作用 的英文怎麼說

中文拼音 [shēngchéngzuòyòng]
脲生成作用 英文
ureogenesis
  • : 名詞[化學] (尿素) urea; carbamide
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • 生成 : create; generate; produce生成演算法 generating algorithm; 生成文法 generating grammar; 生成物 pro...
  1. The urea - formaldehyde ( uf ) polymer / sio2 composite microspheres were prepared by polymerization - induced colloid aggregation ( pica ) method. the formation mechanism of composite microspheres is attributed to the fact that that urea and formaldehyde firstly undergo acid - catalyzed polymerization to form oligomers, and then the sol particles are adsorbed on the chain of oligomers by wan der walls force and hydrogen bonding. when the oligomers reach the critical chain length, they separate from solution due to phase separation

    對復合微球形機理的研究表明,尿素和甲醛在酸性條件下自身聚合可以形高分子微球,在sio _ 2酸性溶膠中發聚和反應時,隨著反應的進行,齊聚物不斷, sio _ 2膠體顆粒逐漸吸附在齊聚物分子鏈上,當聚合物鏈達到沉澱臨界鏈長時,由於相分離,從前驅物溶液中析出,同時sio _ 2膠體顆粒均勻的分佈在醛聚合物網路中,隨之沉澱出來,形醛sio _ 2復合微球。
  2. Considering the advantages of lb films technology in making biosensor and present research status of urease biosensor, in this thesis, we have prepared urease / amphiphile mixed lb films and pure urease lb films, and transferred the films onto the surface of signal transducer by the lb films technology. the characteristics of the urease biosensors are investigated subsequently

    鑒于lb膜技術在製物傳感器方面的優點以及物傳感器的研究現狀,本論文制備並優化了酶兩親性化合物混合lb膜和純酶langmuir膜的膜條件;並採lb膜技術將其轉移到信號轉換器表面,研究了其物傳感器的特性。
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