速英语 / 查找：“苯” [共找到152条结果]

  • “溴化苯”的英语

    “溴化苯”的英语可以翻译为：[医] bromide benzene ...

  • “苯基丙”造句

    此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物.The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.CRL脂酶对S - (-) -N- ( 2, 6- 二甲苯基 ) - 丙氨酸甲酯作用速度远大于R-(+)-异构体.CRL was reacted much more quickly with...

  • “二苯”造句

    这一组中包括黄酮类化合物, 二苯甲酮 、 一些香豆素 、 木质素 、 缩合单宁和芪.The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes.碳酸二苯酯表现典型的乙烯的酯类的效应.Diphenyl carbonate shows a typical vinyl ester effect.某...

  • “二苯”用英语怎么说？

    “二苯”的英语可以翻译为：[机] carbanilide，diphenylurea ...

  • “苯胺”用英语怎么说？

    “苯胺”的英语可以翻译为：aniline，[化] aminobenzene，phenylamine，phenylid，anilin ...

  • “氨基苯”造句

    用固体酸对氨基苯磺酸作催化剂,以异戊醇和冰乙酸直接酯化合成乙酸异戊酯.With solid sulfanilic acid as catalyst we can synthesize iso - amyl acetateacetic acid and iso - amyl alcohol....

  • “二苯脲”的英语

    “二苯脲”的英语可以翻译为：[化] acardite，diphenyl urea，[医] diphenylurea ...

  • “苯菌灵”造句

    建立了固相萃取-高效液相色谱测定环境水体中多菌灵和苯菌灵的方法.HPLC method was developed for the determination of Carbendazim and Benomyl in ambient water SPE....

  • “氯苯”造句

    氯苯 、 溴苯和苯硫酚化合物的谱带出现于低限附近.In compounds such as chorobenzene, bromobenzene and thiophenol it lies close to the lower limit.目的探讨氯苯类化合物在CTMAB-高岭土上的吸附机理.Aim To investigate the sorption mechanism of chlorobenzenes on CTMAB mod...

  • “苯福林”的英语？

    “苯福林”的英语可以翻译为：[化] neo-synephrine，neophryn，phenylephedrine，phenylephrine ...

  • “羟基苯”造句

    目的以对羟基苯甲醛为底物,通过微生物的转化作用生物合成天麻素.Aim To synthesize gastrodin via biotransformation of microorganism using p - hydroxybenzaldehyde as substrate.方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.Methods: α - Bromo - 4 - benzyloxy ac...

  • “苯并”造句

    大量碳氢化合物如苯并芘也是诱变剂.A large number of hydrocarbons such as benzopyrene are also mutagenic.Fuson和Josien在 取代的苯并蒽类化合物的研究中验证了这一点.This has been confirmed by Fuson and Josien in studies on substituted benzanthracenes.目的: 采用高效液相色谱...

  • “脱氢苯”用英语怎么说？

    “脱氢苯”的英语可以翻译为：[化] benzyne，dehydrobenzene ...

  • “苯二胺”造句

    归纳了对苯二胺的各种制备方法,并讨论了其工业化的优劣.The synthesis ofp - Phenylenediamine was summarized and its route of industrialisation was discussed.简要介绍了对 苯二胺 的用途和新工艺法合成对 苯二胺 的前景.Finally, application ofp - phenylenediame and its new craft p...

  • “羟基苯”用英语怎么说？

    “羟基苯”的英语可以翻译为：hydroxybenzene，phenol，carbolic acid ...

  • “苯来特”的英语

    “苯来特”的英语可以翻译为：enomyl （杀菌剂） ...

  • “甲苯”造句

    温度计装有甲苯或酒精.Thermometers are filled with fluids such as toluene or alcohol.六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TDI〕.Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.例如硝基甲苯的硝基二甲苯即表现正常或近于正常的图样....

  • “氯甲苯”造句

    研究了用无溶剂重结晶法提纯2,6二氯甲苯.Purification of 2,6 dichlorotoluene by the recrystallization method without solvent was studied.以对氯甲苯为原料,经氯化、水解反应合成对氯苯甲酰氯,总收率. 6%.%.The total yield and 4 - chlorohenzoyl chloride. 6 % and. %.研究炭管采集空气...

  • “二苯并”造句

    由二苯并-1,3-二氧杂 - 环辛烷 -2- 羧酸经两步反应制得, 总收率70%.It was prepared by the reaction of 12 H - dibenzo [ d , g ] [ 1,3 ] dioxocin - 6 - carboxylic acid with acetoxime.地衣是一类独特的生物有机体,其体内合成了多种特殊的次生代谢产物,主要为缩酚酸、缩酚酸环醚 、 缩酚酮、二苯并呋喃等类化合物.A l...

  • “氯苯基”造句

    氯苯基甲氧基甲基吲哚乙酸是一种非固醇 抗炎 药物的商标名称.Indocin is the trade name of this nonsteroidal anti - inflammatory drug.介绍了二氯苯基膦 ( BPD ) 的合成方法及其应用.This paper reviewed the synthesis of benzene phosphorus dichloride ( BPD ) and its applicat...

  • “苯甲酰”用英语怎么说

    “苯甲酰”的英语可以翻译为：[机] benzoyl ...

  • “联苯胺”造句

    另外, 还讨论了苯甲醚类 、 二联苯恶二唑类、联苯胺类与 氮杂 类等新型双恶唑啉配体的合成.Besides, the synthesis of diphenyl ether, diphenyl oxadiazole diphenyl amine and aza - bis ( oxazolines ) is also discussed.以3,3′-二氨基联苯胺为显色剂, 研究了分光光度法测定有机物中的微量元素硒.Using 3,3� ...

  • “二乙苯”用英语怎么说？

    “二乙苯”的英语可以翻译为：[有化] diethylbenzene ...

  • “苯妥英”造句

    目的观察苯妥英钠对大鼠实验性胃溃疡的保护作用.Objective To observe the protective effect of PHT on experimental gastric ulcer.目的用高精度散射光度滴定法测定苯妥英钠.Aim To determine phenytoin sodium by a highly accurate nephelometric titration.结论　苯妥英纳对烧伤患者免疫抑制因子...

  • “偶氮苯”造句

    提出了一种干柱层析法 分离提纯 试剂对氨基偶氮苯的新方法.A new method for separating and purifying p - AAB ( p - aminoazobenzene ) by dry - column chromatography is developed.偶氮苯侧链液晶聚合物.Azobenzene side - chain liquid crystalline.必须通过偶氮,(苯)酚类,有机氯试剂,...

  • “苯并蒽”造句

    Fuson和Josien在 取代的苯并蒽类化合物的研究中验证了这一点.This has been confirmed by Fuson and Josien in studies on substituted benzanthracenes....

  • “联苯”造句

    多氯化联苯在土壤中, 水中或空气中都无法分解, 只会继续累积.PCBs don't break down in soils, water or air, but carry on accumulating.建立了HPLC测定联苯菊酯含量的方法.An HPLC method for the determination of bifenthrin emulsifiable concentrates was developed.介绍...

  • “溴苯腈”用英语怎么说

    “溴苯腈”的英语可以翻译为：omoxynil，3,5-dibromo-4-hydroxybenzonitrile，3,5-dibromo-4-hydroxybenzonitrile ...

  • “苯中毒”怎么读？

    “苯中毒”的拼音为：běn zhòng dú...

  • “苯甲基”造句

    发现在酸性低粘度醇类溶剂中,五甲氧基三苯甲基正离子的褪色现象.It was observed that the pentamethoxyl red was fading in atidity and viscose alcohol.目的探讨西替利嗪的中间体1-犤 ( 4- 氯苯基 ) 苯甲基 犦 - 哌嗪的合成方法的改进.Objective To study improved synthetic method of 1 - [ ( 4 ...
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