催討 的英文怎麼說

中文拼音 [cuītǎo]
催討 英文
dun
  • 討 : 動詞1 （討伐） send army or despatch troops to suppress or assault 2 （索取; 請求） ask for; beg ...
  1. The advance of chiral phosphate - ester ( phosphonate - ester ) [ phosphoramides ( phosphonyl - amide ) ] in asymmetric alkylation reaction, aldol reaction, hydrogenation reaction, cyanosilylation reaction was reviewed with 48 references

    討論了手性膦（磷）酰胺及膦（磷）酯酯催化劑在不對稱烷基化、不對稱縮合、不對稱氫化、不對稱氰矽化等反應中應用的最新研究進展。參考文獻48篇。
  2. The influences which caused by the kinds of the catalyzer, phenol and formaldehyde proportion, boracic acid addition and etc were discussed

    探討催化劑種類、酚醛比、硼酸加入量等對其性能的影響。
  3. M. h. rei, l. l. sheu, and y. z. chen, “ nickel boride catalyst in organic synthesis. i : a new ferromagnetic catalyst from the diborane reduction of nickel acetate ”, appl. catal., 23 ( 1986 ) 281

    陳懿，范以寧，沈儉一，胡徵， 「非晶態合金超細微粒催化劑制備?表徵和催化作用的研究」 ，超細微粒材料與觸媒研討會論文集， （ 1996 ） 1
  4. Some discussion of the oxidation state of chromium that is the most important for the catalytic reaction is given.

    人們對催化反應極為重要的鉻的氧化態作了一些討論。
  5. The lumping scheme and reaction network of this model largely decrease the complexity of model and demand for detailed component analysis, so it is easy to apply this model to the commercial units. the catalyst coking model with average activation function of catalyst is presented

    深入探討了重整催化劑的結焦失活機理，首次提出了連續重整裝置催化劑失活的平均活性函數概念，給出了催化劑結焦失活模型。
  6. He had been dunning for it for a year and a half

    他為這筆錢已經催討了一年半。
  7. Thisarticle studies the synthetic process of di - n - hexyl adipate. it discusses the kinds ofnon - acidic catalyst used in the process. it points out the characteristic and the keytechnology of the synthesis, and the application of the product in pvb resin

    研究了己二酸二正己酯的合成方法，介紹了己二酸二正己酯合成中的非酸催化劑的種類，討論了工藝特點、工藝關鍵以及產品與pvb樹脂配套應用檢驗結果。
  8. The industrial manufacturing technique, the trend of development of neohexene, and the characteristics of these production technique were reviewed and analyzed in the paper, particularly about the selective dimerization of isobutylene and metathesis of - diisobutylene with ethylene were introduced

    摘要對新己烯生產技術的現狀和今後的發展趨勢進行了綜述，分析了由異丁烯和乙烯生產新已烯的技術特徵，討論了烯烴二聚工藝和催化劑、烯烴復分解工藝及相應的催化劑，指出了各種工藝的優勢和不足。
  9. In the function of sodium methoxide, several factors effecting on alcoholysis of urea by zinc oxide catalyst were obtained

    探討了在甲醇鈉作用下，氧化鋅催化尿素醇解的影響因素。
  10. We also studied the following from four aspects including the model of breeding, the time of enjecting oxytocic hormone, the effect of diluent in fertilization and the model of hatching

    我們從親本飼養模式、判斷催產時機、受精稀釋液對精子的影響、受精方法和孵化模式等4個方面進行了研究和探討，以期完善大鯢的人工繁殖技術。
  11. The beggar told us a long sob story before she asked for money

    那個叫花子先給我們講了一個長而催人淚下的故事，然後向我們討錢。
  12. Thirty - one crystals of polyoxometalates ( 1d, 2d, 3d ) were prepared by means of middle hydrothermal technique, molecular design and self - assembly, and characterized structurally by single crystal x - ray diffraction. the thermal stability, activity of catalysis and magnetism of some compounds were systematically studied. the continuous appearance of p - v - o, p - mo - o, v - mo - o, v - o system with novel structure enrich polyoxometalate chemistry, the reaction characterization and the synthesis law of molybdates, tungstates and vanadates under hydrothermal conditions were explored

    由於p - v - o 、 p - mo - o 、 v - mo - o 、 v - o體系新結構不斷出現，豐富了多金屬氧酸鹽化學，探討水熱條件下釩、鉬、鎢物種的反應特性和生成規律，研究原料的選擇、配比、加料順序、濃度、酸度、反應溫度、反應時間等因素對產物的生成及結構的影響，為新的催化劑、導電材料、磁性材料的研製與開發積累經驗。
  13. The influence of some raw materials such as polyester the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed

    探討了聚酯多元醇、泡沫穩定劑、發泡劑及催化劑等原料對硬質聚氨酯泡沫塑料制備的影響。
  14. In order to discuss the application of sol - gel in the preparation of biomembrane, the gel membrane of agarose was prepared by sol - gel with acticarbon and agarose as raw material, at the same time, the catalytic activity of immobilized cod based in the membrane was studied

    為探討生物傳感器用膜的制備，採用溶膠-凝膠法，以活性炭微粉和瓊脂糖制備了瓊脂糖凝膠薄膜並研究了薄膜固定cod的催化特性。
  15. The following article makes a probe into the characteristics of words in news english from the perspectives of word expansion, word coinage, borrowed words, heavy use of attributes, short words and so on

    本文從舊詞衍生、舊詞派生、新詞催生、外來詞語、前置定語、簡短詞匯等方面探討了新聞英語的詞匯特點。
  16. The factors affecting catalytic properties of supported heteropoly compounds and the interaction between the heteropoly compounds and the supports are also discussed

    對雜多化合物與載體之間的相互作用以及雜多化合物催化劑的反應機理進行了討論。
  17. If you would make an enemy, lend a man money and ask it of him again

    你若想與人結怨，只須先借錢給他，再向他催討。
  18. Cooperate with finance dept. to dun the receivables at term ( include tooling payment ) based on the account detail weekly and give finance dept. the feedback result

    根據財務部門每周提供的應收帳款明細協助財務向客戶催討欠款並及時把催款結果反饋給財務。
  19. Strengthening the measures for the management and reminder of the receivable account

    加強應收賬款的管理及催討措施
  20. But if you be coming to plead off paying for a place you won t occupy, your journey is useless : i never relent in exacting my due from anyone. i m coming to plead off nothing about it, i exclaimed, considerably irritated

    「可是如果你來是請求停付你所不再住的地方的租金的話，你這趟旅行是自費的：我在催討任何人該付給我的費用的時候是從來不講情面的。 」
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