isolate
隔离
常用释义
英音[ ˈaɪsəleɪt ]
美音[ ˈaɪsəleɪt ]
变形
复数:
isolates
第三人称单数:
isolates
现在分词:
isolating
过去式:
isolated
过去分词:
isolated
基本释义
- v. 孤立，分离；隔离；单独考虑，区别看待；使（某物质、细胞等）分离
- n. 被隔离的人（或物）；（用于研究的）分离菌，隔离群
- adj. 孤独的，孤立的
考试频率
六级
考频：近六年出现2次
- v.[化学]分离
考研
考频：近十一年出现3次
- v.[生; 化]使分离; 使离析
- v/n.隔离; 孤立(的人/物)
例句
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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。来源: 《牛津词典》
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2·This policy could isolate the country from the other permanent members of the United Nations Security Council.这项政策可能会将这个国家从联合国安理会的其他常任理事国中孤立出来。来源: 《柯林斯英汉双解大词典》
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3·Element 43's radioactivity makes it easy to isolate and measure.43号元素的放射性使其易于分离和测量。
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4·It is difficult to isolate the factors that led to the next development—the emergence of urban settlements.推动其进一步发展，即城市聚居点出现的诸多因素，是很难孤立出来看待的。
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5·If the team's ore sample had contained element 43, the team would have been able to isolate a weighable amount.如果该小组的矿石样本中含有43号元素，那么该小组就能分离出一个可称量的元素量。
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6·They were never able to isolate enough Masurium to have a weigh-able sample to convince everyone of the discovery.他们一直未能分离出足量的钨，形成可称量的样本从而说服人们这一发现。
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7·A database administrator can further investigate these transactions to isolate the problem using of the domain expert capabilities that OPM EE offers.数据库管理员可以使用 OPM EE 提供的域专家功能进一步研究这些事务以隔离问题。
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8·The nature of the geographic separation necessary to isolate populations depends entirely on the biology of the organism and its potential for dispersal.地理上的隔离是隔离种群所必需的条件，且地理隔离的性质完全取决于生物体的生物学特性及其分散的可能性。
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9·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。来源: 《牛津词典》
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10·She seemed determined to isolate herself from everyone, even him.她似乎决心要与每个人，甚至是他割断联系。来源: 《柯林斯英汉双解大词典》
网络释义
- protein isolate : 分离蛋白
- soy protein isolate : 分离大豆蛋白
同义词
vi.
[生物]隔离；孤立
同根词
词根：
isolate
isolated
adj
孤立的；分离的；单独的；[电] 绝缘的
isolating
adj
孤立的；绝缘的
isolationist
adj
孤立主义的；孤立主义者的
isolable
adj
可孤立的；可隔离的
isolation
n
隔离；孤立；[电] 绝缘；[化学] 离析
isolationism
n
孤立主义
isolationist
n
孤立主义者
isolated
v
使孤立；使绝缘；脱离（isolate的过去分词）
词语辨析
separate/divide/isolate/part.导航词义：分开，隔开
separate:v. 分开，隔开.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。
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。
divide:v. 隔开，分离.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。
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。
isolate:v. 分隔，隔离.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。
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。
part:v. （使）分开，分手.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。
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。