支鏈分子 的英文怎麼說

中文拼音 [zhīliànfēnzi]
支鏈分子 英文
branched chain molecule
  • 支 : Ⅰ名詞1 （分支; 支派） branch; offshoot 2 （地支） the twelve earthly branches3 （姓氏） a surname...
  • 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
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  1. It can used to separate normal paraffin from branched hydrocarbon and cricoid hydrocarbons through selective adsorption

    5a分子篩吸附劑可通過選擇性吸附過程而從支鏈烴及環狀烴中分離出正構烷烴。
  2. The formed long and linear chain alkyl benzene changes into benzene methyl and alkene through - scission and monomolecular homolysis, and then benzene methyl shifts to the position of - carbon in the long chain alkyl benzene through h - transfers

    已形成的長直鏈烷基苯通過分裂、單分子均裂形成苯甲基、烯烴，苯甲基通過氫轉移到長鏈烷基苯的碳上，烯烴再與碳結合形成帶支鏈的烷基苯。
  3. Moreover, e - business operating with the aid of internet has provided a brand new operation model for scm. therefore, it is of great practical im portance to achieve scm application integration esp

    電子商務環境下的供應鏈管理系統是基於協同決策中心的并行管理模式，具有很強的決策支持和數據分析功能。
  4. In tins paper, a new type of standing - wave linear usm with square - ring vibrator was presented, which had two contact surfaces and a support structure with four flexure hinges for the power output

    摘要利用有限元分析軟體對方環形直線駐波超聲波電動機的振子進行了動態設計，提出了一種環梁式雙接觸面的振子結構，該振子採用柔性鉸鏈與支撐結構連接，實現力的輸出。
  5. The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains

    研究了金屬茂催化的低分子量支化聚乙烯和線性聚乙烯的結晶及熔融行為，發現支化聚乙烯的結構與線性聚乙烯相同為正交結構，但晶格略有膨脹.支鏈的存在對熔融行為影響不大，兩種聚乙烯的熔點均隨結晶溫度的升高而非線性增加，表現出低分子量樣品的共同特徵.但支鏈的存在對結晶行為卻有很大的影響，主要是由於支鏈的存在降低了晶體的結晶速率從而影響結晶過程，使得低分子量的支化聚乙烯的結晶行為與高分子量線性聚乙烯的結晶行為相似而與低分子量的線性聚乙烯不同.動力學分析表明，低分子量的支化聚乙烯的結晶生長方式的轉變溫度比同等分子量的線性聚乙烯降低了約20
  6. Molecular weight distribution curve of 1, 1 ' - diaformacylferrocene - o - phenylenediamine polycondensate has triplet and polydispersity is a little large. it should be pointed out that the fe2p3 / 2 peak appears basically near fe2 + characterizing 708ev in xps of the two polycondensates, this means that the ferrocene group is rather stable in the polycondensates

    其中， 1 ， l 』一幾甲酞二茂鐵鄰苯二胺縮聚物的分子量分佈曲線呈現三重峰，表明在高轉化率時發生大分子鏈轉移後生成帶支鏈的高分子，其多分散性也較大。
  7. And some methods for improving their poor solubility are introduced, including : incorporating bulky groups, hydrophilic groups, water soluble polymers and hyper - branched dendrimers ; synthesizing branched derivatives ; and degrading them into oligosaccharide

    對其解決的方法進行了分析總結：將體積較大的側基或親水性基團大分子引入到分子鏈上，支鏈化或鍵接超支化合物，以及低聚糖化，以滿足不同應用領域特別是生物醫學工程的要求。
  8. According to above results we testify that the long branchs of ldpe play an important role in ameliorating mpe and smpe ' s flowing performance

    由此我們證實ldpe分子中的長支鏈對于改善兩種茂金屬聚乙烯的流動性起到重要作用。
  9. This spring - loaded steel hook snaps open and shut easily, allowing you to rapidly connect restraints to chains, spreader bars, other restraints, etc

    這個彈簧支撐鋼勾子短冷期容易地打開和關閉，允許您迅速地連接克制到鏈子，分佈器酒吧、其它克制，等。
  10. According to this, we have deduced that branching reaction must have been happened during the polymerization which has been caused by chain transfer at high conversion rate

    說明聚合反應中發生了鏈的支化反應，這是由於高轉化率時，大分子發生鏈轉移所引起的。
  11. We show that if f is positively expansive and has the potp, then there is no proper nonempty invariant subset of basic sets in which f has the potp

    如果它還是正向膨脹的，則鏈分支中不存在真閉子集保持偽軌跟蹤性。
  12. Using such methods as integration of theory with practice, integration of qualitative analysis with quantitative analysis, integration of generality with specific positivism analysis, taking advantage of author working in powerise china43. com, accumulation of many first - hand materials and second - hand materials, this paper carries out research in the respect of the happen, development and advantage of the e - commerce, and carries out detailed research on e - commerce transform of the i " wuyiwen ", especially research on foundation of the e - commerce web - site, supply chain management, pay on the internet, and so on. at last, this article summarize the successful experience of applying e - commerce in the enterprise

    本文運用理論于實踐相結合、定性與定量相結合、一般共性與個別實證相結合等方法，利用作者在創智世商網工作的機會，在深入調查，積累了較多第一手資料和第二手資料的基礎上，對電子商務的產生、發展、特點及其在國內外的現狀進行了研究；並運用個別實證的方法對原「五一文化用品商場」的電子商務改造進行了詳細而細致的研究與分析，尤其對于電子商務網站建設、在電子商務運營中對供應鏈、網上支付、商品配送等方面做了詳細的研究于總結，從中總結了電子商務改造成功的經驗。
  13. By using multi - channel observations of olr, hirs - tb12, erb, vis, ssmr and ssm i on the us satellites, it is analyzed that the global general atmospheric circulation features related to the anomaly of cold vortex over northeast china and it s premonitors are also revealed. it is found that there is an effected chain, which consists of sea ice over northern hemisphere, sea surface temperature in the mid - east equatorial pacific, asia monsoon and local budget of earth radiation in northeast china, on the anomaly of northeast cold vortex. the impacts of each factor in the chain are discussed. the results indicate that the applications of multi - channel satellite observations on research of climate change are of significance

    利用美國氣象衛星olr ， hirs - tb12 ， erb ， vis ， ssmr和ssm i多通道的觀測資料，分析了東北冷渦異常年的全球大氣環流特徵及其關鍵地區的先兆特徵對于東北冷渦異常，發現了有一個由北半球的海冰，赤道東太平洋的海溫，亞洲的季風以及東北地區地氣系統輻射收支組成的影響鏈存在。由此討論了影響鏈上的各因子對東北冷渦異常的作用。結果表明多通道衛星觀測資料的綜合應用在氣候變化的研究和預測中有著重要的意義。
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