网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 substituted
释义

substituted /'sʌbstə,tjʊt/

英汉-汉英词典
取代的,代替的
词组 | 习惯用语
您要查找的是不是:
  • substitute vt.&vi.代替, 替换, 代用
  • substitutive adj. 代用的
  • substitution n. 代替;代用;替换 取代(作用);代换,代入 代替物;代用品;替换物
substituted adj. 取代的,代替的; v. 代替;用…代替(substitute的过去式);
substituted benzene 取代苯,苯的同系物
substituted aromatics 取代的芳香化合物
be substituted for 替代
substituted urea herbicides 替代脲类除草剂
substituting n. 取代;[数] 代入; v. 代替,取代(substitute的现在分词形式);
substitute n. 代用品;代替者; vi. 替代; vt. 代替;
blood substitute 血液代用品
substitute material [材] 代用材料,代用品
substitute function [力] 代用函数

网络短语:
substituted formamidine 取代甲脒
substituted indanone 取代吲酮
substituted impurity 置换性杂质
substituted imidazolone 取代咪唑啉酮
substituted -tetralone 取代2
substituted cyclopentenone 取代环戊烯酮
substituted for 取代
substituted benzamide 取代苯酰胺类
substituted side-chain 替换侧链
英语例句库
  1. a substituted terpenoid.
    替代的萜烯。
  2. this was substituted by a new clause.
    这由一个新条款替换了。
  3. He substituted as the typist in the office.
    他代替做这个办公室的打字员。
  4. Enzyme preparation (Diastatic Enzyme) is partially substituted for daqu and active dry yeast (ADY) is partially substituted for yeast culture to produce spirits.
    提出将酶制剂和活性干酵母同时应用于大曲酱香型优质白酒生产。
  5. dried rosemary can be substituted for the fresh herb.
    干迷迭香可用来代替鲜草。
  6. customs officers substituted the drugs with another substance.
    海关官员用另外一种东西替换了毒品。
  7. he was substituted eleven minutes from time.
    比赛结束前11分钟他被换下。
  8. the wife can't be substituted by your ladylove since she is alienative;
    情人不能代替妻子,因为她没有妻子的亲情;
  9. She was dancing while someone substituted at the piano.
    她在跳舞, 别人代她弹钢琴。
  10. As Mr. Sinclair was ill, Mr. Cook substituted as our teacher of chemistry.
    由于辛克莱先生病了, 库克先生代任我们的化学老师。
  11. The penem antibiotics are a series of unclassical β-lactam antibiotics including thio-substituted, carbon-substituted, heterocycle-substituted penems and the β-lactamase inhibitors.
    青霉烯是一类非典型β-内酰胺类抗生素,能用于治疗由多种耐药菌引起的重症感染。
  12. Constituents that can be substituted for one another without loss of grammaticality belong to the same syntactic category.
    可以相互替换而又不改变语法属性的成分属于同一句法类型。
  13. Aryl substituted polyacetylenes and their derivatives exhibit a lot of novel optical, electric, magnetic properties.
    芳基取代聚炔及其衍生物呈现出光电磁等许多新颖的性能。
  14. In order to get polyaryloxyphosphazene, polyphosphazene's side chlorines are directly substituted by aryloxy of phenol using triethylamine as the bind acid agent.
    然后以三乙胺为缚酸剂,使高聚氯化磷腈直接与酚类化合物进行取代反应,合成了标题高聚物。
  15. A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.
    对3种不同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。
  16. Fluoro-contained benzenesulfonyl chloride series;Fluorobenzene;Aromatic Halides (substituted);Benzenes;
    相关类别: 含氟苯磺酰氯系列;
  17. hydroxyl ketene dithioacetals possessing an allylalcohol moiety, as well as terminal bisalkylthio substituted alkene are a class of important intermediates in organic synthesis.
    羟基二硫缩烯酮类化合物不仅含有烯丙基醇结构单元,而且双键端位被双烷硫基取代,是有机合成中的一类重要的有机中间体。
  18. The performance of zinc dust paint manufactured by partially ferrophosphorus - substituted zinc dust were introduced.
    着重介绍了磷铁粉取代部分锌粉制备锌粉漆的特性,并给出了3类锌粉漆的参考配方。
  19. These on reduction with NaBH4 gave exclusively cis-3-heterocycle substituted chroman-4-ols in good yields.
    【文摘】3,3-Dibromochroman-4-ones on reaction with different heterocyclic secondary amines gave 3-substituted chromones.He substituted as the typist in the office.
    代替做这个办公室的打字员。
  20. Yogurt is a perfectly acceptable substitute for cream in cooking.
    酸奶是烹饪用的特别受欢迎的奶油替代品。
  21. As Mr. Sinclair was ill, Mr. Cook substituted as our teacher of chemistry.
    由于辛克莱先生病了, 库克先生代任我们的化学老师。
  22. These on reduction with NaBH4 gave exclusively cis-3-heterocycle substituted chroman-4-ols in good yields.
    【文摘】3,3-Dibromochroman-4-ones on reaction with different heterocyclic secondary amines gave 3-substituted chromones.
  23. Aryl substituted polyacetylenes and their derivatives exhibit a lot of novel optical, electric, magnetic properties.
    芳基取代聚炔及其衍生物呈现出光电磁等许多新颖的性能。
  24. Constituents that can be substituted for one another without loss of grammaticality belong to the same syntactic category.
    可以相互替换而又不改变语法属性的成分属于同一句法类型。
  25. I found someone to substitute for me.
    我找到了一个人接替我。
  26. We substitute margarine for cream because cream is fattening.
    我们用人造黄油代替奶油,因为奶油会使人发胖。
  27. Can you substitute for the singer who is ill?
    你能一下那位得了病的歌手吗?
  28. In this cake mixture, you can substitute oil for butter.
    在这种做蛋糕的配料中, 你可以用食用油代替黄油。
  29. A small creeping herb(Dichondra micrantha) commercially cultivated as a substitute for lawn grass.
    一个禾本科植物属,有蔓,丛生或多年生或一年生;指状禾草;蔓延阿利昂花。
  30. Mouser Electronics stocks suitable parts if you substitute a pair of 0.47uF caps for the 1uF electrolytics.
    电影帽子实在有点大,但有空间,如果你一些工作,为寻求微型零件.
  31. A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.
    对3种不同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。
  32. This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.
    讨论了用二氯甲烷替代一氟三氯甲烷进行软质聚氨酯泡沫塑料的生产。
  33. From early on, we can start introducing woggle to our baby as a substitute for our arm support.
    在爸妈与宝宝熟悉在水中活动后,可以开始使用「浮条」来代替爸妈的手,让宝宝在水中学习自主。
  34. Chlorpyrifos was one kind of organophosphorus pesticides with higher efficacy and could substitute highly poisonous metham-sodium and parathion.
    毒死蜱是替代甲胺磷和对硫磷等高毒农药的高效有机磷杀虫剂,在世界范围得到广泛使用。
  35. The synthesis of fluorine substituted saponite was explored and suceeded under mild temperature hydrothermally.Microwave-hydrothermal synthesis of sapontie was performed first time.
    对于层状材料的微波水热快速合成研究也进行了首次探索,发现可以在可接受的合成条件下得到具有三八面体结构的皂石。
  36. In order to get polyaryloxyphosphazene, polyphosphazene's side chlorines are directly substituted by aryloxy of phenol using triethylamine as the bind acid agent.
    然后以三乙胺为缚酸剂,使高聚氯化磷腈直接与酚类化合物进行取代反应,合成了标题高聚物。
  37. Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.
    以乙烯酮和丙酮为原料,用强酸性离子交换树脂代替浓硫酸作为催化剂,直接酯化合成乙酰丙酮的中间体乙酸异丙烯酯。
  38. Effective, rapid, non volatile, non conflagate, less insitation, recovery use, it is an ideal substitute of gasoline and diesel oil using for cleaning.
    清洗效果好、速度快、不挥发、不燃烧,气味小,可重复使用,是替代汽油、柴油清洗发动机的安全、方便的理想产品。

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
历年英语六级阅读真题

According to the researchers, the participants' phones apparently substituted for real friends.

据研究人员称,参与者的手机显然取代了真正的朋友。

日常生活高频词汇

Emotion should never be a substitute for sound policy.

感情不能代替政策。

哈佛大学《幸福课》

Talk is no substitute for action.

语言不能代替行动。

South.Park.S01

Well, I'm sure there's no substitute for you.

我可以肯定 世上无人能替代你。

福尔摩斯基本演绎法第二季

You are a fine substitute for Watson.

替代华生还真不错。

每日英语听力 | 双语精读

Which player is flagging and needs to be substituted?

哪位球员的体力正在耗尽并需要被替换

VOA慢速英语_单词故事

In this sentence, adorable could be substituted with " cute."

在这句话中,adorable可以用“cute”来代替

老友记第二季

Mr. Rastatter: It's a completly synthetic chocolate substitute.

一种完全人工的巧克力替代品

历年考研英语阅读真题(英语一)

Devoted concertgoers who reply that recordings are no substitute for live performance are missing the point.

那些忠实的音乐会观众会讲唱片并不能代替现场的演出,但是他们忽略了一些事情。

哈佛大学《幸福课》

There is no substitute for hard work as Edison said.

正如爱迪生所说,没有什么能代替勤奋。

英语百科

Substitution reaction

Substitution reaction (also known as single displacement reaction or single replacement reaction) is a chemical reaction during which one functional group in a chemical compound is replaced by another functional group. Substitution reactions are of prime importance in organic chemistry. Substitution reactions in organic chemistry are classified either as electrophilic or nucleophilic depending upon the reagent involved. There are other classifications as well that are mentioned below.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/24 0:46:17