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anthraquinone

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anthraquinone是什么意思
英式音标:[ɒnθrækwɪ'nəʊn]英式读音
美式音标:[ɒnθrækwɪ'noʊn]美式读音
词义:

n.

蒽醌;

用法:

双语例句

用作名词(n.)

Flavonoids and Anthraquinone from Dioscorea bulbifera L.
黄独中的黄酮和蒽醌类化学成分的研究。

Anthraquinone dyestuff occapies an important place in the textile industry.
蒽醌染料在纺织工业中占有重要的位置。

权威例句

Anthraquinone-derivatives oligonucleotides

Anthraquinone derivatives from Heterophyllaea pustulata.

Antifungal activity of anthraquinone derivatives from Rheum emodi.

Anthraquinone Photonucleases:  Mechanisms for GG-Selective and Nonselective Cleavage of Double-Stranded DNA

Hydrogen peroxide synthesis: an outlook beyond the anthraquinone process.

In vitro virucidal activity of selected anthraquinones and anthraquinone derivatives.

Alchemix: a novel alkylating anthraquinone with potent activity against anthracycline- and cisplatin-resistant ovarian cancer.

Mechanism of Charge Transport in DNA:  Internally-Linked Anthraquinone Conjugates Support Phonon-Assisted Polaron Hopping

ChemInform Abstract: Design and Synthesis of a System for Enediyne Formation by Anthraquinone Reductive Activation

Enhancement of laccase production by Pleurotus ostreatus and its use for the decolorization of anthraquinone dye
造句:

1. Rhubarb contains toxic Oxalates and anthraquinone glycoside.

大黄含有毒草酸以及蒽醌苷。

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2. This method was convenient for preparing anthraquinone because of its simplicity and mild conditions and thereby was prospective in industrial application.

该法条件温和,步骤简单,实为一种简便制备蒽醌的方法,而且具有一定的工业应用前景。

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3. Light fastness of anthraquinone dyes was affected by many factors and it was mainly determined by dye structures, such as the kinds and position of substituent groups, dipole moment of the molecule.

影响蒽醌染料日晒牢度的因素有很多,主要取决于染料的分子结构,与分子中取代基的种类和位置、分子的偶极距等有关。

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4. Milk had the similar effect and could enhance the action of anthraquinone of Rheum palmatum L.

奶粉本身也具有与大黄蒽醌类似的作用,与之合用可增强大黄蒽醌的作用。

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5. Objectives. Anthraquinone polyphenols are bioactive constituents which mainly present as glycosides in rhubarb, an herb widely used in clinical Chinese medicine.

目的蒽醌多酣为中医常用中药大黄之活性成分,主以配糖体形式存在于大黄中。

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6. CONCLUSION The difference of the anthraquinone content in these samples is obvious.

结论各地产的生首乌药材中蒽醌类化合物的含量有较大差异。

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7. METHODS The colorimetry using magnesium acetate as color-developing reagent was applied. The content of free and total anthraquinone were determined.

方法采用直接和酸水解后醋酸镁比色法,分别测定何首乌药材中游离蒽醌和总蒽醌的含量。

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8. In addition, from the CV graph of the DB 2BLN, the reduction of anthraquinone happened in the negative branch, but there is only one anodic peak in the positive area.

而分散蓝2BLN的伏安图能推断出负电位区的蒽醌基的还原反应,但正电位区只能观察到一个氧化峰。

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9. The natural aldehyde compounds are present as phenylpropanoid, terpenoid , saponin, alkaloid, coumarin, anthraquinone and so on.

带有醛基的天然化合物,具有苯丙素、萜类、皂苷类、生物碱、香豆素和蒽醌等多个存在的类型。

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10. The catalysts, which were used for oxidating hydrogenized anthraquinone working fluid in the production course of hydrogen peroxide by anthraquinone method were introduced.

介绍了蒽醌法生产过氧化氢在蒽醌氢化工作液氧化步骤中所用的催化剂。

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11. Terminalia chebula Retz. mainly contains triterpenic acid, gallyl glucose, gallate and anthraquinone etc. They have the activities of antibiosis, antioxidation, antitumor and cardiotonic etc.

诃子主要含三萜酸类、没食子酰葡萄糖、没食子酰的简单酯类化合物及蒽醌类等物质,具有抗菌、强心、抗氧化及抗癌等药理活性。

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12. RESULTS:In the process of black bean sauce stewing, the content of free anthraquinone increased with processing time and total anthraquinone had not obviously changed.

结果黑豆汁拌蒸品随炮制时间的变化游离蒽醌含量逐渐升高,但总蒽醌没有显著性变化。

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13. The molecule carrier is anthraquinone, which consists of three fused benzene rings with one oxygen atom on each side.

分子承运者是蒽醌,包括三个融合的苯环,每一个苯环侧面有一个氧原子。

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14. The present papers introduces the application of secondary cooking and anthraquinone derivative to straw pulping.

本文介绍了二级蒸煮和蒽醌衍生物在芒杆制浆中应用情况。

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15. Examples are given illustrating its applications in the separation of azo , anthraquinone dyes and some dye intermediates.

并举例说明其在偶氮、蒽醌等染料及某些染料中间体上的应用。

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16. The inhibition of anthraquinone derivatives, especially emodin, on tyrosinase may be one of the mechanisms of their anti-melanoma.

大黄蒽醌衍生物对酪氨酸酶的抑制作用可能是大黄抗黑色素瘤的作用机制之一。

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17. Objective To study the effect of optimized media and clones on growth and anthraquinone yield in hairy root cultures of Rheum palmatum.

目的研究培养基优化和毛状根克隆系对掌叶大黄毛状根生物量和蒽醌产量的影响。

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18. Objective:To study the influence of temperature and alcohol concentration on extraction efficiency on extraction anthraquinone glycoside from polygonum cuspidate.

目的:研究提取温度和提取液乙醇浓度对从虎杖中提取蒽醌苷的影响。

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19. Microwave irradiation heating method appears to be a practical clean production method for synthesis of anthraquinone, with rapid reaction rate, high productivity and no pollution.

微波辐射加热合成蒽醌反应,速度快、产率高、无污染,是一种很有应用价值的清洁生产方法。

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20. A number of anthraquinone derivatives, Fig. 1, have been identiedfrom various species of fungi and Lichens .

一些蒽醌衍生物,如图1,从不同种类的真菌和地衣中识别出来。

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21. In this paper, a review was made on the advance in the research on physical, chemical and biological methods for the treatment of anthraquinone compounds in water.

本文对物理、化学、生物法处理水中蒽醌化合物的近期研究成果进行了综述,并提出了需要进一步研究的方面。

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22. Aloe contains a number of active principles such as anthraquinone compounds, polysaccharides, organic acids, amino acids, vitamins, mineral elements, and active enzymes.

芦荟含有蒽醌类化合物、多糖、有机酸、氨基酸、维生素、矿物质元素、活性酶、等多种有效成分。

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23. Objective To extract and separate the anthraquinone compounds, such as rhein, emodin, chrysophanol, physcion, etc. from Rhizoma Polygoni Cuspidati.

目的从虎杖中提取并分离蒽醌类成分大黄酸、大黄素、大黄酚和大黄素甲醚等。

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24. The flocculation of easily water - soluble dyes such as reactive brilliant red, acid anthraquinone blue and reactive brilliant blue was obtained in acidic and weak acidic media by JAZ flocculants.

JAZ型絮凝剂与水溶性大的染料,如活性艳红,酸性蒽醌蓝、活性艳蓝的絮凝作用在酸性和弱酸性介质中出现。

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25. NHPI combined with assistant catalyst such as : azodiisobutyronitrile, quaternary ammonium bromide , anthraquinone, alcohol et. al can also catalyze aerobic oxidations.

NHPI与有机助催化剂如:偶氮二异丁腈、溴化季铵盐、蒽醌、醇等也能催化分子氧氧化反应。

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26. RESULTS The Radix Polygoni multiflori from Bozhou was the highest in free and total anthraquinone .

结果毫州产何首乌中两种蒽醌含量最高。

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27. In this paper, the possibility of extracting hydrogen peroxide from ethyl-anthraquinone operating fluid in spray tower is studied.

探讨了用喷雾塔从乙基蒽醌工作液中萃取过氧化氢是可能的。

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28. The developement of the sulfonation process of anthraquinone by oleum was reviewed with emphasis on the removing techniques of mercury.

本文阐述了蒽醌三氧化硫磺化新工艺的进展,并重点综述了磺化工艺中除汞技术的应用与进展。

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29. The result showed that the effect of anthraquinone is first, and its charge 0.1%(on OD material)can decreasing Kappa number from 123 to 54.

结果表明,蒽醌具有最好的效果,其用量为0.1%(对绝干原料)时,可使卡伯值由123降到54。

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30. The result showed that the effect of anthraquinone is first, and its charge 0.1%(on OD material)can decreasing Kappa number from 123 to 54.

结果表明,蒽醌具有最好的效果,其用量为0.1%(对绝干原料)时,可使卡伯值由123降到54。

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31. anthraquinone acid

蒽醌酸

-- 来源 -- 英汉 - 翻译参考[网络]

32. anthraquinone dyes

蒽醌染料

-- 来源 -- 英汉 - 短句参考

33. intermediate of anthraquinone series

蒽醌系中间体

-- 来源 -- 英汉 - 短句参考

34. 2-methyl anthraquinone

2-甲基蒽醌

-- 来源 -- 英汉 - 翻译参考[网络]

35. anthraquinone acridine

蒽醌吖啶

-- 来源 -- 英汉 - 翻译参考[网络]

36. anthraquinone acridone

蒽醌吖酮

-- 来源 -- 英汉 - 翻译参考[网络]

37. anthraquinone aldehyde

蒽醌甲醛

-- 来源 -- 英汉 - 翻译参考[网络]

38. anthraquinone blue

蒽醌蓝

-- 来源 -- 英汉 - 翻译参考[网络]

39. anthraquinone glycoside

蒽醌甙

-- 来源 -- 英汉 - 翻译参考[网络]

40. According to incomplete statistics, in the past 3 years, China exported more than 20 technologies, such as anthraquinone hydrogen peroxide solution, variable voltage absorption, etc.

据不完全统计,中国三年来出口蒽醌法双氧水、变压吸附等技术二十余项。

-- 来源 -- 汉英 - 翻译参考

anthraquinone

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