catalyst 中文意思是什麼

音標 ['kætəlist]
catalyst 解釋
n. 名詞 【化學】觸媒，催化劑，接觸劑〈又作 catalytic agent〉；〈比喻〉觸發因素，〈口語〉（善用熱情、言語等打動他人的）有感染力的人。

  1. For measuring abrasion of catalyst particles, three basic attrition test apparatus are used.

    為了測定催化劑顆粒的磨損，可使用三種基本磨損測試裝置。
  2. Study on desurphurization and denitrification of the absorptive catalyst from lignite

    褐煤基吸附催化劑脫硫脫氮的研究
  3. The operation principle and device to produce acetin and hydroxyethyl acetate for foundry firming agent were analyzed in the paper, and the choice of esterification catalyst and dehydrated agent in the esterifying process also were analyzed theoretically, and finally, the better producing operation device, catalyst and dehydrated agent were obtained

    摘要分析了鑄造用有機酯固化劑酯酸甘油酯和乙二醇醋酸酯合成工藝原理及裝置，同時對有機酯合成工藝條件中脫水劑和催化劑的選擇的理論依據進行了分析，得出鑄造用有機酯固化劑的最佳合成工藝裝置和脫水劑、催化劑。
  4. Therefore, hard - to - dispel acrimony over sudetenland - related issues not only nearly became, in 1938, the catalyst sparking world war ii, but, in the aftershock of events at that time, now constitutes the greatest sore spot in german - czech relations

    由此可見，糾結難解的蘇臺德問題不僅在1938年幾乎點燃二次大戰之源，時至2002年，其後續餘波仍牽動著德捷關系中最敏感的一環。
  5. Activated charcoal is known to be an excellent catalyst for many reactions.

    已知活性炭對很多反應是一種極好的催化劑。
  6. One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst.

    也可以調節條件以檢測催化劑上吸附質的解吸。
  7. The oxygen reduction catalyst is the key material of air electrode used in the metal - air battery and the electrochemical oxygen generator

    氧還原催化劑是金屬空氣電池和電化學制氧空氣電極的核心材料。
  8. Alkylation of benzene with 1 - dodecene using immobilized ionic liquid as catalyst

    負載離子液體合成十二烷基苯
  9. Regeneration of alumino - phosphate solid acid catalyst in alkylation

    磷鋁固體酸催化劑在烷基化反應中再生性能的研究
  10. Synthesis of allantoin without catalyst

    非催化條件下合成尿囊素
  11. Study on the kinetics of allyl alcohol epoxidition to glycidol over ti - mww catalyst

    催化烯丙醇環氧化制環氧丙醇的動力學研究
  12. The catalyst vendors came out with a catalyst incorporating a low surface area, high purity alumina carrier.

    催化劑出售商供應了一種具有表面積小，純度高的氧化鋁載體催化劑。
  13. Study on spinel - supported pd catalyst for the synthesis of 2, 6 - dimethylaniline by gas phase amination

    二甲基苯酚氣相胺化催化劑的研製
  14. Abstract : two important factors, the loss of the catalyst components and the change of the catalyst particle diameter, which lead to the decay of the catalyst for amination of fatty alcohols, were studied. the dimension analytic method is applied successfully to determine the relations among the components loss, the particle diame - ter and the times of the catalyst used in repeated experiments

    文摘:對引起脂肪醇胺化用催化劑失活的重要因素? ?組分流失及粒徑變化進行了研究，運用因次分析方法將催化劑的重復使用次數、組分流失及粒徑等因素進行了關聯，並取得了成功。
  15. Hence we may have to search for a suitable catalyst, to speed up attainment of equilibrium.

    因此我們可能必須尋找一種適當的催化劑，以加速反應達到平衡。
  16. We should also choose a catalyst that is resistant to attrition and breakage.

    我們還應當選用耐磨和不易粉碎的催化劑。
  17. Determination for attrition and abrasion of fertilizer catalyst

    化肥催化劑磨耗率測定
  18. Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,

    M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊酸、哆耳瑪托、對苯二酸、二乙苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . v
  19. Asymmetric autocatalysis occurs when a chiral product operates as an asymmetric catalyst for its own production

    摘要不對稱自催化是指由不對稱反應生成的手性產物自身作為催化劑的反應過程。
  20. Bimetallic - oxo alkoxides catalyst

    氧橋雙金屬烷氧化物催化劑
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