isolate

英 [ˈaɪsəleɪt]

美 [ˈaɪsəleɪt]

v. (使)隔离，孤立，脱离; 将…剔出(以便看清和单独处理); 使(某物质、细胞等)分离; 使离析

过去分词：isolated　过去式：isolated　第三人称单数：isolates　现在分词：isolating　复数：isolates　

CET4 CET6 考研 TOEFL IELTS GRE TEM4 TEM8

Collins.1 / BNC.3830 / COCA.3963

同义词辨析

separate divide isolate part【导航词义：分开，隔开】

separatev. 分开，隔开

〔辨析〕

指将混合物按不同类别分开，也指把紧连在一起或溶合在一起的东西分开。

〔例证〕

Please separate the marked examination papers into passes and fails.
请将批阅完的考卷按及格和不及格分开。
The two communities are separated by a narrow street.
这两个社区被一条狭窄的街道隔开。
She separated the whites and yolks of 4 eggs.
她把4个鸡蛋的蛋清和蛋黄分开。

dividev. 隔开，分离

〔辨析〕

指把两个区域分隔开，或将一个整体分为若干部分，有时含平均划分之意。

〔例证〕

The river divides my orchard from his.
这条河把我的果园和他的果园隔开了。
This cake is divided into four equal parts.
这个苹果被分成了4等份。
The teacher divided the class into five groups.
老师把全班分成5个小组。

isolatev. 分隔，隔离

〔辨析〕

指区别看待问题、观点等，也指使人或物处于孤立、隔离的状态。

〔例证〕

It is wrong to isolate moral responsibility from political responsibility.
把道德责任和政治责任分隔开来是错误的。
The village was isolated by the flood.
这个村子因洪水而与外界隔绝。
People with contagious diseases should be isolated.
传染病患者应予以隔离。
The radical group in the ruling party insisted upon isolating the country politically.
执政党内的激进派坚持主张从政治上孤立该国。

partv. 〈书〉（使）分开，分手

〔辨析〕

多指使紧密相连的人或物分开，指父母和子女分开时多用被动语态。

〔例证〕

She parts her hair in the middle.
她从中间把头发分开。
The crowd parted to let the police car through.
人群分开让警车通过。
She hated being parted from the children.
她不愿和孩子们分离。
She has parted from her husband.
她和丈夫已经分居了。

牛津词典

verb

（使）隔离，孤立，脱离
to separate sb/sth physically or socially from other people or things
1. Patients with the disease should be isolated.
  这种病的患者应予以隔离。
2. He was immediately isolated from the other prisoners.
  他被立刻与其他囚犯隔离开来。
3. This decision will isolate the country from the rest of Europe.
  这一决定会使国家从欧洲其他地方中孤立出来。
将…剔出（以便看清和单独处理）
to separate a part of a situation, problem, idea, etc. so that you can see what it is and deal with it separately
1. It is possible to isolate a number of factors that contributed to her downfall.
  可以找出造成她垮台的一些因素。
使（某物质、细胞等）分离；使离析
to separate a single substance, cell, etc. from others so that you can study it
1. Researchers are still trying to isolate the gene that causes this abnormality.
  研究人员仍然在试图分离导致这种畸形的基因。

柯林斯词典

VERB 使孤立;使脱离(朋友、支持者)
Toisolatea person or organization means to cause them to lose their friends or supporters.
1. 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。
2. 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 youisolate yourself, or if somethingisolatesyou, you become physically or socially separated from other people.
1. 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。
2. 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。
3. Police officers had a siege mentality that isolated them from the people they served...
  警察们有一种受围心态,这使得他们脱离了所服务的群众。
4. But of course no one lives totally alone, isolated from the society around them.
  但是,当然没人是完全脱离周围社会一个人生存。
VERB 单独考虑;区别看待
If youisolatesomething 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.
1. 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。
2. ...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
3. Gandhi said that those who isolate religion from politics don't understand the nature of either.
  甘地说过,那些主张政教分离者对两者的本质都不了解。
VERB 使离析;分离
Toisolatea substance means to obtain it by separating it from other substances using scientific processes.
1. 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。
2. 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。
3. ...the chemical isolated from brain tissue.
  从脑组织里分离出的一种化学物质
VERB 隔离(病人、生病动物)
Toisolatea sick person or animal means to keep them apart from other people or animals, so that their illness does not spread.
1. 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。
2. You don't have to isolate them from the community.
  你没必要把他们与社区隔离。

英英释义

verb

place or set apart
1. They isolated the political prisoners from the other inmates
Synonym:insulate
set apart from others
1. The dentist sequesters the tooth he is working on
Synonym:sequestersequestratekeep apartset apart
obtain in pure form
1. The chemist managed to isolate the compound
separate (experiences) from the emotions relating to them

双语例句

This paper states how to isolate and purify the cold-adapted organism of the cold-active amylase.
文章主要对产冷活性淀粉酶的冷适应微生物进行分离和纯化。
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。
But of course no one lives totally alone, isolated from the society around them.
但是，当然没人是完全脱离周围社会一个人生存。
Police officers had a siege mentality that isolated them from the people they served
警察们有一种受围心态，这使得他们脱离了所服务的群众。
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。
Through analysis of this metadata, clients are able to isolate potential assets and identify candidate services.
通过分析此元数据，客户能够对潜在资产进行隔离和标识候选服务。
Programs and techniques used to detect and isolate faults in a system, component or program.
用于检测和隔离某一系统、件或程序中的故障或错误的程序和技术。
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。
To isolate and repair problem in software.
隔离和修改软件中的问题。
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。