酮化 的英文怎麼說

中文拼音 [tónghuà]
酮化 英文
[化學] ketonize; ketonization
  • 酮 : 名詞[化學] （有機化合物的一類） ketone; alkone; ket-; -one
  1. Analytical condition were as follows, column : 10 % modified polyethylene glycol 20m on acid washed 201, 2m column with 3 mm i. d., fid as detector, phe - nylmethyl ketone as internal standard compound

    以10 %改性聚乙二醇20m為固定液，苯乙酮為內標物，氫火焰離子化檢測器，內標法定量分析異辛酸。
  2. Acidic resin - catalyzed synthesis of benzylidene acetone

    酸性樹脂催化合成苯丁烯酮的研究
  3. Other non - peroxidated aldehydes, such as formaldehyde, acetaldehyde, glyoxal, acrolein, pyruvaldehyde, salicylaldehyde, all did not change rheological property of these biological materials. the effects of mda on rheological parameters, crosslinking reaction and their relation with age pigment - like fluorescence were studied

    戊二醛作為一種蛋白固定劑能特異地改變流體特性，而其它非脂質過氧化醛類，如甲醛、乙醛、乙二醛、丙烯醛、丙酮醛、水楊醛等並沒有明顯改變上述溶液的流變性。
  4. It is white crystal powder, odorless and slightly bitter ; hardly soluble in ethanol, chloroform, aether and benzene and soluble in solutions whose ph value is less or more than 7

    本品在水中易溶，在乙醇、丙酮、氯仿或乙醚中幾乎不溶。本品為兩性化合物，能溶於酸性溶液或堿性溶液。
  5. ( 2 ) in ( no3 ) 3 was dissolved in acetylacetone in the mol ratio of l : 3. they were mixed for about 3 hours to obtain acetylacetone salts. then glycol methyl aether was added in the ratio of 1 : 40 to obtain indium oxide sol. sncl4 was dissolved in glycol methyl aether and then added into the indium oxide sol to prepare transparent and stable ito sol

    （ 2 ）通過將銦的無機鹽硝酸銦與乙酰丙酮按摩爾比1 ： 3 ，混合攪拌3h左右得到銦的乙酰丙酮鹽，然後按一定摩爾比加入乙二醇獨甲醚溶液，混合攪拌制得氧化銦溶膠，再將一定量的sncl _ 4溶入乙二醇獨甲醚，摻入氧化銦溶膠制得透明穩定的摻錫氧化銦溶膠（ ito溶膠） ，該溶膠性能穩定，易於成膜。
  6. Transketolase is the key enzyme of pentose - phophate pathway, catalyses transfer of a two - carbon fragment from a ketolase ( donor substance ) to an aldose ( acceptor substance )

    摘要轉酮醇酶是磷酸戊糖途徑的關鍵酶，催化二碳單元在酮糖（供體）和醛糖（受體）間的轉移。
  7. The effects of povidone - iodine and isothiozolone on the phaeocystis globosa ' s chlorophyl, protein and sod enzyme were studied, and the modality of the algae cell was observed by sem to understand the extinguishing mechanism of algaecide

    摘要通過研究碘伏和異噻唑啉酮對球形棕囊藻葉綠素、蛋白質和超氧物歧化酶（ sod ）的影響，並使用掃描電子顯微鏡觀察棕囊藻的形態結構的破壞情況，初步探討了這兩種除藻劑單獨作用和復配使用時滅殺球形棕囊藻的機理。
  8. In addition, police also discovered various quantities of other chemicals, mainly hydrochloric acid, ammonic and acetone, which are suspected to have been used for the conversion of the solution containing cocaine into powder - form cocaine

    此外，警方亦檢獲多種化學物品，包括鹽酸、氨水及丙酮。警方懷疑該等化學物品是用以將混有可卡因的液體提?成粉狀可卡因。
  9. Changes of pericarp color and the content of anthocyanin and flavonoids in litchi pericarp during chilling - injuried temperature storage

    花色素苷和類黃酮含量的變化
  10. Clinical observation of antiemetic effect of nendanxitong in chemotherapy

    恩丹西酮在急性白血病化療中鎮吐作用的臨床觀察
  11. Abstract : as a hydrogen abstracting photoinitiator, sulfo - benzophenonehas low volatility, high sensitivity and broad photoresponse range. the binary photoinitiating system composed of sulfo - benzophenone and tertiary amine has even higher photoinitiating efficiency. three sulfo - benzophenone compounds and a new aliphatic tertiary amine were synthesized. the photographic sensitivities of binary photoinitiating systems composed ofsulfo - benzophenone and tertiary amine synthesized were measured

    文摘:合成了3種含硫二苯甲酮化合物及一種新型脂肪族三級胺光促進劑，並對其組成的二元光引發體系的引發性能進行了研究，測定了其最低固化光量。
  12. Synthesis of benzyl acetate using solid superacid s2o82 - zro2 - cr2o3 as catalyst

    微波輻射條件下季戊四醇雙縮醛和雙縮酮化合物的合成
  13. Prepare the spotting slides soak the cover slides in chromic acid solution for more than 12hrs, wash to clean, soak in naoh, in acetone, in arm molecule solution for connecting, roast to fix the groups, ready for use

    基片的處理和制備取蓋玻片，鉻酸洗液中浸泡過夜，洗凈， naoh浸泡，丙酮化，手臂分子連接，清洗，烘烤固定，醛基修飾。
  14. The pentaerythritol diacetals were effectively synthesized through condensation reaction of pentaerythritol with aldehydes and ketones promoted by zirconium sulfate - silica gel under microwave irradiation

    摘要微波輻射硫酸鋯矽膠催化季戊四醇與醛、酮縮合反應，高收率制得了雙縮醛和雙縮酮化合物。
  15. Datemination of flavonoids in the leaves of cyclocarya paliurus iijinsk by reversed - phase high - performance liquid chromatography

    反相高效液相色譜法測定青錢柳中黃酮化合物含量
  16. On the control strategies, the comprehensive measure based on the chemotherapy of praziquantel, and combined with mollusiciding and environment modification as well as health education, has made great achivements

    在防治策略上，以吡喹酮化療為主，結合藥物滅螺、有螺環境改造和健康教育的綜合性防治措施取得明顯效果。
  17. The ultrasonic method was used for extracting flavonoids of c. pinnatifida bunge and the flavonoids were determined by spectrophotometry, the recovery is 96 % ~ 105 % and the coefficient of variation is 0. 14 %

    摘要採用超聲波法從山楂果中提取黃酮類化合物，並建立了山楂果中黃酮化合物的光譜分析方法。
  18. Propofol and paracetamol are compounds that have phenol hydroxyl and propranolol and propafenone are those that have aliphatic ones. among the four compounds, propofol is the specific substrate of ugt1a9 and can be served as the comparison reference of enzymatic activity. based on the study of four compound, four kinds of isoflavone compounds, i. e., quercetin, kaempferol, isorhamnetin and

    在上述四種化合物研究的基礎上，考用類黃酮化合物對叭xs有各種影響，並且具有各種酚羥基結構，本實驗選擇了四種類黃酮化合物即們皮素、山費酚、異鼠辛素和蘆丁作為底物，觀察ix ； 1 』 iag對它們代謝的作用情況，試圖了解ijgtiag在這些化合物的葡醛酸代謝過程中所起的作用。
  19. Researchers in germany pioneered the method of injecting triamcinolone acetonide into the vitreous cavity of the eyeball ( intravitreal triamcinolone acetonide " ivta " injection ) to treat dme in 2000

    德國研究人員於2000年起，率先採用玻璃體內注射去炎松丙酮化合物（ triamcinoloneacetonide ）的方法（ intravitrealtriamcinoloneacetonide " ivta " injection ） ，治療糖尿黃斑水腫。
  20. It ' s unique chemistry combines the low temperature performance characteristics heretofore found only in silicones with the excellent encapsulating properties of epoxies, formulated to withstand severe thermal shock, low moisture absorption and excellent dielectric insulation

    獨特的低粘度硅酮化合物，能與大多數金屬及膠料進行良好的粘接並具有獨特的低溫性能，是專業為高溫、低吸水性、高絕緣性設計製造的。
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