isolate是什么意思？

isolate

英[ˈaɪsəleɪt] 美[ˈaɪsəˌlet]

• vt. 使隔离，使孤立，[电]使绝缘，[化]使离析，[微]使细菌分离；
• vi. 隔离，孤立；
• n. [微]分离菌，隔离种群；
• adj. 隔离的，分离的，孤立的；

第三人称单数：isolates;

过去式：isolated;

过去分词：isolated;

现在分词：isolating;

例句

• A chemist can isolate the oxygen from the hydrogen in water. 化学家可以把水中的氢和氧分离开来。
• Damp - proof membranes are also provided to isolate the walls, joists and floors from dampness rising capillarity. 防潮层也能隔绝墙壁, 屋顶和地板,避免由于毛细管作用而引起的潮气上升.
• Their solution was to isolate specific clones of B cells and fuse them with cancer cells. 他们的解决方案是分离出特定的B细胞克隆，然后将它们和癌细胞结合。
• La hobber upon size used to isolate a drum or help elastic crisp reel mansuetude material. 不推滚用来分隔卷筒不推力或帮忙不塑性的、脆刚的量料堵住卷筒.
• The most frequent rpoB gene mutations sites are Leu - 531 ( 6 isolates , CAC → TAC ) , Tyr - 526 ( l isolate , GAC → GTC ) and Val - 516 ( 7 isolate, CAC → TAC ) . 19株 SSCP 阴性耐药株中经测序6株在531位密码子TCG→ TTG, 1株526位密码子CAC→ TAC,7株发生在516位密码子GAC→ GTC, 5株未改变.
• We should never isolate ourselves from the masses. 我们永远不能脱离群众.
• Do not isolate yourself from others. 不要把自己孤立起来.
• Conclusion: Silica gel column chromatography and crystallization are simple and rapid Methods: To isolate gardenoside. 结论: 柱层析和重结晶方法是简单、速分离栀子苷的有效办法.
• Papain and chymopapain can coagulate soybean protein isolate ( SPI ) , both of them are cysteine proteinases. 木瓜凝乳酶和木瓜蛋白酶具有促进大豆蛋白形成凝乳的作用, 同时它们也是巯基蛋白酶.
• The cephalic veins are sometimes difficult to isolate. 部分患者分离头静脉存在困难。

同义词

• vt.
  isolate的同义词之：使孤立;分离
  seclude, apart, set, quarantine, segregate, separate,
• isolate的同义词之：其他释义
  seclude, apart, segregate, single, insulate, quarantine, separate, set,

同义词解析

• 以下这些动词均有"分开，分离，隔离" 的意思
  isolate：侧重指完全分离、隔开，也指人或处于完全孤立的状态。
  separate：指一般意义上的分开或隔开。
  segregate：指把一群人或物从整体或主体中分离出来。
  insulate：指隔开、分离，尤指用某种东西阻挡从里面逃出或从外面进入的东西。作技术用词时，专指用某种绝缘体隔断通路。

英语六级真题

In Japan young women may be rebelling against their mothers' isolated lives of child rearing.
出自-2013年12月阅读原文
They are more or less isolated from the outside world.
出自-2013年12月听力原文
Case studies of children who were isolated from others reveal that they lack a firm self-concept, and their mental and psychological development is severely hindered by lack of language.
出自-2010年6月听力原文

柯林斯高阶英汉双解学习词典释义

• VERB
  使孤立;使脱离(朋友、支持者)
  To isolate a person or organization means to cause them to lose their friends or supporters.
  例句
  This policy could isolate the country from the other permanent members of the United Nations Security Council... 这一政策可能会使该国孤立于联合国安全理事会其他常任理事国之外。 Political influence is being used to shape public opinion and isolate critics. 政治影响正被用来左右公众舆论,使批评家们陷于孤立。
• VERB
  使隔离;使与世隔绝
  If you isolate yourself, or if something isolates you, you become physically or socially separated from other people.
  例句
  When he was thinking out a problem Tweed's habit was never to isolate himself in his room... 思考问题的时候,特威德从来没有把自己关在房间里的习惯。 His radicalism and refusal to compromise isolated him... 他的激进主义与拒绝妥协使他受到孤立。
• VERB
  单独考虑;区别看待
  If you isolate something such as an idea or a problem, you separate it from others that it is connected with, so that you can concentrate on it or consider it on its own.
  例句
  Our anxieties can also be controlled by isolating thoughts, feelings and memories... 我们也可以通过将一些想法、感情与记忆分开考虑以控制焦虑情绪。 ...attempts to isolate a single factor as the cause of the decline of Britain... 试图分离出一种因素作为英国衰退的原因
• VERB
  使离析;分离
  To isolate a substance means to obtain it by separating it from other substances using scientific processes.
  例句
  We can use genetic engineering techniques to isolate the gene that is responsible... 我们可以使用基因工程技术把相关基因分离出来。 Researchers have isolated a new protein from the seeds of poppies. 研究人员已经从罂粟种子里分离出一种新的蛋白质。
• VERB
  隔离(病人、生病动物)
  To isolate a sick person or animal means to keep them apart from other people or animals, so that their illness does not spread.
  例句
  Patients will be isolated from other people for between three days and one month after treatment... 治疗结束后,病人将与其他人隔离3天到1个月的时间。 You don't have to isolate them from the community. 你没必要把他们与社区隔离。

英汉词典释义

• vt.
  使隔离, 使孤立, 使脱离
  Do not isolate yourself from others. 不要把自己孤立起来。 A chemist can isolate the oxygen from the hydrogen in water. 化学家可以把水中的氢和氧分离开来。

英英词典释义

• Verb
  1. place or set apart;
  "They isolated the political prisoners from the other inmates"
  2. obtain in pure form;
  "The chemist managed to isolate the compound"
  3. set apart from others;
  "The dentist sequesters the tooth he is working on"
  4. separate (experiences) fromt he emotions relating to them

行业词典

• 医学： 分离，离析，隔绝，隔离：使人或物分隔开；细菌学指从临床送检标本中获取的纯株，它可能是原始混合培养的一部分；通过分离或隔离取得的群体(如由纯培养取得的细菌或其他细胞)，或通过地理、生态或社会壁障防止与其他类别个体杂交繁殖以突出其新特征的个体群；
  药学： 隔离群；