在汉英词典中为您找到72条与“”相关的词语:
  • [化] acetone,acetonum,pyroacetic spirit,acet. ;
    [例句] 解决了最初的一些问题之后,终于成功地制造出了大量酮。 After some initial problems, acetone was successfully produced in quantity.
    [例句] 这两个氨基酸从酮酸获得它们的碳架. These two amino acids derive their carbon skeletons from pyruvate.
  • [有化] propine,propyne,proparagyl,allylene ;
    [例句] 三氟炔和全氟丁烯 -2 在这个区域也出现双重谱带. Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butene.
    [例句] 三氟炔和全氟丁炔 -2 在这个区域也出现双重谱带. Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butyne.
  • [化] propane,dimethylmethane ;
    [例句] 甲烷和烷是烷烃。 Methane and propane are alkanes.
    [例句] 烷气钢瓶 a propane gas cylinder
  • 烯醛

    acrolein,[化] acraldehyde,acrylaldehyde,acrylic aldehyde ;
    [例句] 某种蟑螂喷射一种催泪性毒气――乙 基烯 醛. A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.
    [例句] 即烯醛水合法, 环氧乙烷甲酰化法,生物发酵法. They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis methods.
  • 氨酸

    [化] Ala,alanine ,aminopropionic acid,lactamic acid ;
    [例句] 氨酸在转氨作用中似乎是更好的氨基酸. Alanine appears to be the preferred amino acid in the transamination.
    [例句] 标记的莽草酸迅速地转变成苯氨酸. Labelled shikimic acid is reality converted to phenylalanine.
  • 烯腈

    [化] acrylonitrile,cyano-ethylene,vinyl cyanide ;
    [例句] 聚烯腈不溶于烯腈. Polyacrylonitrile is insoluble in acrylonitrile.
    [例句] 方法采用大鼠呼吸道静吸入染毒方法研究烯腈对大鼠血液的毒性. Method Rats were made to inhale acrylonitrile in static enclosure cabinet.
  • 二酸

    [化] malonic acid,methane dicarboxylic acid,propane diacid,propandioic acid ;
    [例句] 此反应得到的产物为二烷基苯基二酸酯的碱金属盐衍生物. The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.
    [例句] 以二酸做为调控剂,得到纤维状的碳酸钡晶体. Barium carbonate crystal with fiber structure was prepared from malonic acid.
  • 酮的

    [机] acetonie ;
    [例句] 方法是用浸透酮的布块在涂层上面擦拭, 若固化不良,涂层会被溶解. Acetone is impregnated fabric coating, above, to curing coatings will be dissolved.
    [例句] 或者用含酮的网垫擦洗光学表面. Scrub each optical surface with a gauze pad soaked in acetone.
  • 三醇

    [化] propanetriol,[医] glycerin,glycerinum ;
    [例句] 微生物合成三醇在生产原料 、 生产机制、提取方面各具特点. Microbial production of glycerol have various characters in production raw, mechanism recovery.
    [例句] 醇酸树脂: 热固性树脂.是三醇(甘油)和笨二酸(酞酸)起化学反应的产品. Alkyd resin: Thermosetting resin, obtained as reaction product from glycerol and phthalic acid.
  • 二烯

    [化] allene,propadiene ;
    [例句] 二烯是甲基乙炔的一种异构体. Allene is an isomer of methyl acetylene.
    [例句] 二烯氧化物合成酶 ( AOS ) 是茉莉酸生物合成的关键酶. Allene oxide synthase ( AOS ) is a key enzyme for JA biosynthesis.
  • 磺舒

    [化] probenecid,[医] benemid ;
    [例句] 建立了HPLC法测定氨苄西林磺舒胶囊的含量. HPLC method for determination of ampicillin and probenecid capsules was established.
    [例句] 目的比较两种氨苄西林磺舒胶囊的药代动力学参数及人体生物等效性. Objective To evaluate the pharmacokinetic properties and bioequivalence of two different capsules of ampicillin probenecid capsules.
  • 烯酰

    [化] acroloyl-,acrolyl- ;
    [例句] 这些不稳定性促使琼脂糖和琼脂糖 -- 烯酰胺凝胶的发展. These liabilities prompted development of agarose and agarose - acrylamide gels.
    [例句] 本文制得了异相酸降解淀粉和烯酰胺 — 烯酸丁酯共聚物. The degraded starch and acrylamide - butyl acrylate copolymer have been produced.
  • 酮尿

    [医] acetonuria,oxonuria ;
    [例句] 目的评价饮食控制 和 早期干预治疗苯酮尿症的疗效. Objective To evaluate the curative effect of dietary management & early intervention for PKU.
    [例句] 了解菏泽市新生儿甲状腺功能低下症 ( CH ) 与苯酮尿症 ( PKU ) 发病率. To explore the morbidity Congenital hypothyroidism ( CH ) and phenylketonuria ( PKU ) among newborn in Heze city.
  • 二酰

    [化] malonyl-,[医] malonyl ;
    [例句] 介绍了二酰氧基硼氢化钾的制备及其原位与烯烃的选择性硼氢化. The preparation of potassium malonyloxyborohydride in situ and its selective hydroboration alkene are described.
    [例句] 叙述了二酰氧基硼氢化钠的制备及其原位与烯烃的选择性硼氢化反应. The preparation of sodium malonyloxyborohydride in situ and its selective hydroboration alkene are described.
  • 苯基

    --
    [例句] 此反应得到的产物为二烷基苯基二酸酯的碱金属盐衍生物. The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.
    [例句] CRL脂酶对S - (-) -N- ( 2, 6- 二甲苯基 ) - 氨酸甲酯作用速度远大于R-(+)-异构体. CRL was reacted much more quickly with methyl 5 - N - ( 2, 6 - xylyl ) - alanate than that with R isomer.
  • 酮醇

    [化] acetol,acetone alcohol,hydroxyacetone,pyruvic alcohol ;
    [例句] 研究了工业脂肪酶拆分消旋体烯酮醇. Enzymic resolution of allethrone in industrial lipase was studied.
  • 酮基

    [化] acetonyl ;
    [例句] 通过选择性氧化,将水溶性优良的羟基β环糊精转化为酮基羟基β环糊精. Water soluble hydroxypropyl � � cyclodextrin was converted to acetonyl hydroxypropyl � � cyclodextrin via selective oxidation.
  • 酮肟

    [化] acetone oxime,acetoxime ;
    [例句] 在所得的酮肟中, 滴加浓硫酸或浓盐酸,可以分别得到固体的硫酸羟胺或盐酸羟胺. Dropped hydrochloric acid or sulfuric acid to acetone oxime, solid hydroxylamine could get.
  • 咪嗪

    [化] imipramine,tofranil ;
    [例句] 目的: 比较舍曲林和氯咪嗪治疗强迫症的疗效和不良反应. OBJECTIVE : To compare the efficacy and side effects of sertraline and clomipramine in treatment of OCD.
  • 烯基

    [化] propenyl,[医] allyl ;
    [例句] 本文研究了从十字花 科植物 芥菜的种籽中提取具有强烈辛辣味烯基芥末油的生产工艺. In the paper, a process of allyl mustard oil from mustard seed ( Brassica juncea ) is described.