衍生物

[yǎn shēng wù]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,ramificationramification,derivantderivant,derivativederivative,derivativesderivatives,derivatederivate
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
From the synthesis of morphine and acetic anhydride derivatives of heroin history, so far, heroin still known as the "King of Drugs. "
从吗啡与乙酐合成其衍生物海洛因的历史，到目前为止，海洛因仍被号称“毒品之王”。
cóng mǎ fēi yǔ yǐ gān hé chéng qí yǎn shēng wù hǎi luò yīn de lì shǐ , dào mù qián wéi zhǐ , hǎi luò yīn réng bèi hào chēng " dú pǐn zhī wáng " 。
zhidao.baidu.com
2.
Chlorinated aromatic hydrocarbons and their derivatives are the persistent organic compounds, which are toxic or not easy to degrade.
氯代芳烃及其衍生物是一类毒性强、难降解的持久性有机化合物。
lǜ dài fāng tīng jí qí yǎn shēng wù shì yī lèi dú xìng qiáng 、 nán jiàng jiě de chí jiǔ xìng yǒu jī huà hé wù 。
www.ceps.com.tw
3.
The cationic starch, as an important ramification of the modified starch, has been used in many fields nowadays.
阳离子淀粉是一类重要的淀粉衍生物，可应用于各种领域。
yáng lí zǐ diàn fěn shì yī lèi zhòng yào de diàn fěn yǎn shēng wù , kě yìng yòng yú gè zhǒng lǐng yù 。
www.chemyq.com
4.
One particularly promising anti-cancer antibiotic is geldanamycin and a modified form of this drug known as 17AAG.
一种特别有潜力的抗癌抗生素是格尔德霉素及其名为17AAG的修饰后衍生物。
yī zhǒng tè bié yǒu qián lì de kàng ái kàng shēng sù shì gé ěr dé méi sù jí qí míng wéi shí qī AAG de xiū shì hòu yǎn shēng wù 。
www.dxy.cn
5.
Its major use is in the production of acetic acid and its derivative acetone and various acetates, and of numerous other organic chemicals.
它主要用于生产醋酸及其衍生物和各种醋酸酯，以及生产许多其他有机化学品。
tā zhǔ yào yòng yú shēng chǎn cù suān jí qí yǎn shēng wù hé gè zhǒng cù suān zhǐ , yǐ jí shēng chǎn xǔ duō qí tā yǒu jī huà xué pǐn 。
www.infopetro.com.cn
6.
The identity of each product for which a definite structure is given was confirmed by preparing at least one derivative.
的身份，而每一个产品一个明确的结构，给出证实了准备至少一个衍生物。
de shēn fèn , ér měi yī gè chǎn pǐn yī gè míng què de jié gòu , gěi chū zhèng shí le zhǔn bèi zhì shǎo yī gè yǎn shēng wù 。
zhidao.baidu.com
7.
The invention relates to a bergenin isopentene group derivative and a preparation method and an application thereof.
一种岩白菜素异戊烯基衍生物及其制备方法和应用。
yī zhǒng yán bái cài sù yì wù xī jī yǎn shēng wù jí qí zhì bèi fāng fǎ hé yìng yòng 。
ip.com
8.
They helped improve the fixed combination by replacing artemisinin with [one of its derivatives], artemether.
他们用青蒿素的一种衍生物——蒿甲醚代替青蒿素，协助改进了固定复方药。
tā men yòng qīng hāo sù de yī zhǒng yǎn shēng wù — — hāo jiǎ mí dài tì qīng hāo sù , xié zhù gǎi jìn le gù dìng fù fāng yào 。
www.who.int
9.
Polyfluorene and its derivatives is one of the most promising electroluminescent polymers.
聚芴衍生物是最有发展潜力的电致发光材料之一。
jù wù yǎn shēng wù shì zuì yǒu fā zhǎn qián lì de diàn zhì fā guāng cái liào zhī yī 。
dictsearch.appspot.com
10.
Provided are quinazoline derivatives of the compound (I), and its preparation process and application as a medicine of inhibit tumor growth.
本发明公开了一种涉及化合物（I）的喹唑啉衍生物，及其制备方法和作为肿瘤生长抑制剂方面的药物应用。
běn fā míng gōng kāi le yī zhǒng shè jí huà hé wù ( I ) de kuí zuò lín yǎn shēng wù , jí qí zhì bèi fāng fǎ hé zuò wéi zhǒng liú shēng zhǎng yì zhì jì fāng miàn de yào wù yìng yòng 。
www.hgpf114.com
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