nonpolar 中文意思是什麼

nonpolar 解釋
非極性的
  1. 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。
  2. Standard test method for dimer trimer of chlorotrifluoroethylene recoverable oil and grease and nonpolar material by infrared determination

    用紅外線測定法測定三氟氯乙烯可回收油和油脂和非極性材料的二聚物三聚物的標準試驗方法
  3. All five valences are the ordinary, nonpolar ones.

    所有5個價鍵都是普通的非極性鍵。
  4. Nonpolar polypropylene has bad compatibility with mmt even after organic modification to mmt. so polypropylene ( pp ) grafting acrylic acid was produced by the suspension grafting method as compatilizer. as pp / mmt nanocomposites prepared from htab modified mmt as concerned, the interlayer spacing of mmt is 4. 61nm, 4. 2nm and 4. 09nm respectively when the mmt content is 1 %, 2 % and 3 %. so, the abtained nanocomposites has intercalated structure

    當土含量為2 ，相容劑用量為15時力學性能最好，缺口沖擊強度和拉伸強度分別達到16 . 45kj m ~ 2和35 . 77mpa ，分別比純pp增加了280和4 . 3 ，蒙脫土的加入起到了增韌和增強的雙重作用。
  5. Nonpolar solvent with little dielectric constant has good effect to the rate of the reaction, while larger polar solvent without h ( superscript + ) also can increase the rate of the reaction

    可以知道對甲醇羰基化這一反應，在極性溶劑中，極性較大且為非質子型的溶濟能顯著提高反應的速率；非極性溶劑中，介電常數較小的溶劑能增加反應速率。
  6. The eluent is changed in a regular manner starting with a nonpolar solvent and gradually replacing it by a more polar one

    洗脫液以常規的順序更換，首先用非極性溶劑，然後逐步被極性較強的所替換。
  7. The mechanism of the surface change has beenstudied by the xps, sem, contract anglemeasurements. we discuss the roles of the tree main fators playing in the fiber - resin adhesion, and their relation to plasma parameters. the three main factors ars the key mechanical effects, the chemical bonding effcts and nonpolar dispersion force

    表面粘接性能改善的原因是：由表面引入的多種含氧基團引起的化學鍵力和界面非極性分子色散力，由表面刻蝕坑引起的界面機械鉸鏈力。它們對界面的粘接強度的貢獻隨參數而改變。
  8. Nonpolar filler are used in reversed phase chromatographic system, of which, octadecylsilane chemically bonded silica is most commonly used, sometimes, octyl chemically bonded silica and other types of chemically bonded silica ( such as cyano chemically bonded phase and amino chemically bonded phase, etc ) are also used as well

    反相色譜系統使用非極性填充劑，以十八烷基硅烷鍵合硅膠最為常用，辛基硅烷鍵合硅膠和其他類型的硅烷鍵合硅膠（如氰基硅烷鍵合相和氨基硅烷鍵合相等）也有使用。
  9. In the packing of amphiphilic molecules, like units of the molecules interact with each other, i. e., the polar units associate with each other ; likewise, nonpolar unites associate to form hydrocarbon layers in the lamellar packing

    在層狀相中雙親分子的堆積類似於分子單元間的相互作用，即極性基團與極性基團締合形成親水層，而非極性基團之間締合形成疏水層。
  10. Polyalkene is a kind of nonpolar superpolymer, easy to bring static danger caused by friction in production and use ; polyalkene antistatic master batch hdc - p1 and hdc - p5 has excellent effect only low use level, can satisfy the antistatic requirement of polyalkene products

    聚烯烴是一種非極性高聚物，其製品在生產和使用過程中極易因磨擦而產生靜電危害，聚烯烴抗靜電母料hdc - p1和hdc - p5用量小效果好，可滿足應用中對聚烯烴製品的抗靜電要求。
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