裂化劑 的英文怎麼說

中文拼音 [lièhuàjì]
裂化劑 英文
cracking agent
  • 裂 : 裂動詞[方言] （東西的兩部分向兩旁分開） open
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  1. The stability improvement was attributed to the effect of the gelling agent in the inhibition of fuel atomization and droplet breakup.

    穩定性的改善是由於膠化劑在抑制燃料霧化和液滴破裂中的作用所致。
  2. A second more severe water test is to place the catalyst in boiling water and observe for any disintegration.

    第二個更苛刻的泡水試驗是將催化劑放在開水中檢查有沒有開裂。
  3. To pass the water test the catalyst should not disintegrate or crumble.

    經過泡水試驗，催化劑應不開裂或破碎。
  4. It mainly uses in rubber tyre ( espacially in top grade tyre ), acting as perfect add - adhesive, intenerate and fill - strive. it can shorten the molding time, increase tensile strength, elongationg rate and avulsion - resitant of glue. so it ' s the perfect assistant of making tope grade sole, sebific duct, adhesive tape and light rubber goods

    主要用在橡膠輪胎中（特別是高檔輪胎中） ，能起到理想的增粘劑、軟化劑、補強劑的作用，並在加工過程中縮短塑煉時間，提高膠料的抗張強度、伸長率、抗撕裂，是製造高檔鞋底、膠管、膠帶及淺色橡膠製品的理想助劑。
  5. The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted

    以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。
  6. Study on coke inhibitor of hydrocarbon pyrolysis

    烴類裂解阻焦強化劑的研究
  7. With the rapid development of molecular biology, the researchers of different scientific background are provided with a good opportunity to enter the field. people can resolve some important difficult problems with all kinds of research methods and knowledge in their fields. it is chemists " tribute that they design and synthesize effective nucleic acid cleavage reagents and clarify the reaction mechanism of complexes and dna, which makes it possible to search effective remedial reagents and structural probes by molecular design

    分子生物學的迅猛發展為不同科學背景的研究者涉足該領域提供了良好的機遇，人們可以利用各自領域的研究方法和知識來攻克生物學中的一些重要難題，化學家所能做的貢獻就是設計和合成一些特異識別和高效切割的核酸斷裂試劑，並闡明其作用機理，從而使通過分子設計尋找有效的治療試劑和結構探針成為可能。
  8. It is installed with various production equipment for the atmospheric distillation, catalytic cracking of heavy oil, delayed cocking, hydrogenated white oil, anti - corrosion additives, alkane - purpose chemical reagent and special oils

    中國石化集團杭州煉油廠現有常減壓蒸餾、重油催化裂化、延遲焦化、加氫白油、防銹添加劑、烷烴化學試劑和特種油品等生產裝置。
  9. The improvement of the cracking quality of gasoline by calp catalysts

    復合型催化劑提高裂解汽油質量
  10. Abstract : the authers has studied the phase cha racteristics and phase equilibri um of sda ( solvent - deasphalting ) of dagang residue - ic4 and dagang residue m ixed w ith some ccdo ( catalytic cracking decant oil ) - ic4 system under subcritical condit ions systematically

    文摘:系統地研究了大港渣油-異丁烷體系及混有催化裂化澄清油的大港渣油-異丁烷體系在亞臨界條件下，溶劑脫瀝青過程的相特性及相平衡。
  11. While still not evidenced in our experiment, liquid - phase doping of ammonium molybdate solution has been broadly agreed to be able to significantly increase the yield of swnts. we have developed another doping method, solid - phase doping of metal molybdenum at elevated temperature, and discovered that sol - gel prepared catalyst with such doping can be used to grow multi - wall carbon nanotube bundles in a very large scale

    對催化劑進行摻鉬處理表明，它可顯著提高催化劑催化裂解甲烷合成納米碳管的能力：作者在高溫下進行了催化劑摻入金屬鉬的實驗，得到了一種性能優異的催化劑，以此制備的多壁納米碳管的呈束狀分佈，所得的粗產物與催化劑之間的重量比達15倍以上。
  12. Chip in of the mucous membrane other vein shoots stiffening agent, bring about fiber of connective tissue hyperplasia to change, increase the pulling force of pair of qu zhangjing arteries and veins thereby, strengthened the protection to qu zhangjing arteries and veins, prevent hemal wall burst to bleed, effect of generation of this kind of method is slow, basically use at precaution to bleed again, bleeding more dormant period use

    靜脈旁粘膜下注射硬化劑，導致結締組織增生纖維化，從而增加對曲張靜脈的張力，加強了對曲張靜脈的保護，防止血管壁破裂出血，這種方法產生效果緩慢，主要用於預防再出血，多在出血靜止期採用。
  13. Application of the single stage hydrocracking catalyst zhc

    02單段加氫裂化催化劑的應用
  14. Deactivation and regeneration of hydrocracking catalyst

    幾種加氫裂化催化劑的失活與再生研究
  15. A pilot test was carried out on a fixed - bed reactor for catalytic cracking of hydrocracking bottoms over self - developed catalyst

    摘要以加氫尾油為原料，在固定床反應器上利用自製催化裂解催化劑進行中試試驗。
  16. Increasing the stability of lco by methanol doped inorganic acid

    無機酸復合溶劑改善重油催化裂化柴油安定性的研究
  17. Ammonium fluoroborate solution

    氟硼酸銨溶液裂化催化劑
  18. Development of vacuum residue visbreaking process with hydrogen donors

    加供氫劑的減壓渣油減粘裂化工藝的開發
  19. Mms, a kind of dna - damaging agent, predominantly methylates ring nitrogens of pyrine, leading to dna double - strand breaks, point mutation and so on

    甲磺酸甲酯（ methylmetbanesulfonate ， mms ）是一種能夠損傷dna的烷化劑，主要使dna嘌呤堿基上的o 、 n甲基化，造成dna雙鏈斷裂、點突變。
  20. Uses : as the catalyst for petroleum cracking, and raw materials of re products, also widely used in chemical industry, metallurgical, light textile and agriculture industry etc

    用途：做石油裂化劑及各種希土鹽的原料，還廣泛用於化工，冶金輕紡，農業等領域。
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