| 单词 | 样本 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔BODY〕Albert agreed to turn over samples of his hair and bodily fluids to the court. 艾伯特同意把自己的头发及体液样本交给法庭。朗文写作活用〔Celsius〕The sample was heated to (a temperature of) 80°C.样本被加热到了80摄氏度。剑桥高阶〔FAULT〕One major weakness in the study is that it is based on a very small sample. 这项研究的一个主要不足之处在于它的根据只是一个很小的样本。朗文写作活用〔GET〕I've been collecting samples of the different types of rock which occur in this area. 我一直在收集本地区各种岩石的样本。朗文写作活用〔Hail Mary〕A prayer based on the greetings of Gabriel and Saint Elizabeth to the Virgin Mary.万福玛丽亚：以加百利和圣伊丽莎白对圣母玛丽亚的问候为样本的祈祷词美国传统〔REASON〕I don't know why he tested positive for drugs. The only explanation I can think of is that the samples got mixed up. 我不知道他的药检为什么呈阳性，我能想到的唯一解释就是样本搞错了。朗文写作活用〔TRUE〕Researchers were hoping that the rock samples would give them indisputable proof of life on Mars. 研究人员希望这些岩石样本能成为证明火星上有生命的确证。朗文写作活用〔Z score〕A measure of the distance in standard deviations of a sample from the mean.Z记分：样本到平均差的标准误差量中的距离测量美国传统〔analyse〕We haven't had time to analyse those samples yet.我们还没有时间分析那些样本。柯林斯高阶〔analyze〕We haven't had time to analyse the samples.我们还没有时间分析那些样本。外研社新世纪〔analyze〕We took the sample to be chemically analyzed by a lab.我们把那个样本拿到实验室进行化学分析。韦氏高阶〔annexe〕You will find examples of order forms in the annexe of this document.您可以在本文档的附件中看到订货单样本。外研社新世纪〔anything〕Plainer examples of the early period do not fetch anything like these sums.早期更为普通的样本卖不到这种价钱。柯林斯高阶〔bombard〕Scientists bombarded the sample with X-rays.科学家们不断对样本进行X光照射。韦氏高阶〔collect〕We collected soil samples from several areas on the site.我们在那个地点的几个区域分别采集了土壤样本。韦氏高阶〔counterstain〕To color (a microscopic specimen) with such a stain.用对比染色剂染（显微术样本）美国传统〔culture〕The virus is cultured in the laboratory from samples of infected tissue.病毒是在实验室用被感染的组织样本培养而成的。韦氏高阶〔data〕The research involves collecting data from two random samples.该项研究需要从两个随机样本里收集资料。朗文当代〔doubt〕The claim that the samples had not been tampered with is increasingly open to doubt.对于样本未经篡改的说法, 人们越来越感到怀疑。外研社新世纪〔dummy〕The book was dummied and ready to go to press.该书已制样本准备付印。英汉大词典〔dummy〕To make a model of (a publication or page).制作样本，制作样张美国传统〔faeces〕A sample of fresh faeces should be collected each day.应该每天收集新粪便的样本。牛津搭配〔foreign〕The sample contained a foreign object.样本中有异物。韦氏高阶〔general practice〕The sample was selected from the medical records of two general practices.样本选自两个全科诊所的病例。外研社新世纪〔general practice〕The sample was selected from the medical records of two general practices.样本选自两个全科诊所的病历档案。柯林斯高阶〔genetic screening〕The process of analyzing DNA samples to detect the presence of a gene or genes associated with an inherited disorder.遗传筛检：通过分析脱氧核糖核酸样本来检测与遗传性紊乱关联的基因的过程美国传统〔handsel〕A specimen or foretaste of what is to come.样本或预示美国传统〔horse〕They collected tissue samples for cloning from 75 champion horses.他们搜集了 75 匹冠军马的组织样本用来克隆。牛津搭配〔individual〕A member of a collection or set; a specimen.成员，样本：一群或一套中的一个；标本美国传统〔inference〕It's impossible to make inferences from such a small sample.不可能从这么小的样本中得出结论。麦克米伦高阶〔inseminate〕The sperm sample is checked under the microscope before insemination is carried out.在授精实施以前,精子样本被放在显微镜下进行检查。柯林斯高阶〔insemination〕The sperm sample is checked under the microscope before insemination is carried out.实施人工授精前, 精子样本被放在显微镜下进行了检查。外研社新世纪〔inside〕Investigators swabbed the inside of his mouth to take a DNA sample.调查人员用药签在他口内提取了DNA样本。外研社新世纪〔labradorite〕A variety of plagioclase feldspar found in igneous rocks and characterized by brilliant colors in some specimens.拉长石：一种斜长岩长石的变体，发现于火成岩中，某些样本中含有丰富绚烂的颜色美国传统〔lectotype〕The specimen or illustration selected as the type of a species or subspecies when the original author of the name did not designate a type.选模标本，选型：当命名某种类或亚种的原始作者未指定其类型时，被选作该种类或亚种的类型的样本或图表美国传统〔mailing〕A very effective mailing of product samples was carried out last year.去年产品样本邮寄效果非常好。朗文当代〔mask〕She wore a mask and rubber gloves while she worked with the samples.她在处理这些样本时戴上了面具和乳胶手套。外研社新世纪〔masturbate〕The sperm sample is produced by masturbation.精子样本通过手淫获取。柯林斯高阶〔masturbation〕The sperm sample is produced by masturbation.精子样本通过手淫的方法获取。外研社新世纪〔match〕The DNA samples found on her body did not match up with a sample taken from the accused.从她尸体上找到的 DNA 样本和被告的样本不匹配。朗文当代〔microscope〕Each sample was examined through a microscope.每个样本都用显微镜进行了检测。朗文当代〔occult〕People in their sixties will be asked to send off a sample of their stools to be tested for traces of fecal occult blood.60多岁的人将被要求寄出一份自己的粪便样本, 以便检测是否有微量的粪便隐血。外研社新世纪〔paradigm〕An example that serves as pattern or model.范例，样式：作为样本或模式的例子美国传统〔perusal〕Peter Cooke undertook to send each of us a sample contract for perusal.彼得·库克答应给我们每人寄送一份合同样本供阅读。柯林斯高阶〔pilot〕A television program produced as a prototype of a series being considered for adoption by a network.试播节目，前导节目：一种作为系列节目中的样本的电视节目，以便让某一网络采纳美国传统〔plug〕A usually cylindrical or conic piece cut from something larger, often as a sample.圆柱状的样本：从较大的物品上切下的通常为圆柱状或圆锥状的小块，常用作样品美国传统〔positive〕The fact that the DNA samples did not match is proof positive that he is not the father.*DNA样本不匹配的这个事实证明他不是孩子的亲生父亲。韦氏高阶〔precursor〕She calls Lapidus' work a precursor to today's postmodern movement.她把拉皮德斯的作品称作如今后现代运动的先驱样本。外研社新世纪〔proposition〕The proposition that democracies do not fight each other is based on a tiny historical sample.认为民主国家互不争斗的观点是以一个极小的历史样本为根据的。柯林斯高阶〔putative〕DNA samples from the putative father are always required.推定生父的DNA样本是必须提供的。外研社新世纪〔register〕Police want a national register of DNA samples.警方希望有一个全国的 DNA 样本登记册。朗文当代〔resolve〕DNA samples were extracted and resolved.DNA 样本提取后进行了分解。朗文当代〔run〕The doctors decided to run some more tests on the blood samples.医生决定对血液样本再进行一些化验。牛津高阶〔sampler〕A decorative piece of cloth embroidered with various designs or mottoes in a variety of stitches, serving as an example of skill at needlework.刺绣样本：刺绣有多种不同花样或字样的一片装饰布，用来作为针线活技术的样本美国传统〔sampler〕A mechanical device that is used to obtain and analyze samples.取样器：一种用来获取及分析样本的机器美国传统〔sampler〕One who is employed to take and appraise samples, as of a food product.采样员：受雇提样并评价样本的人，如对食品的采样美国传统〔sample〕A larger sample size yields more reliable data.样本量越大，得出的数据越可靠。牛津搭配〔sample〕Please bring some samples of your work to the interview.请带一些你的作品样本去面试。剑桥高阶〔sample〕Researchers are taking samples of the air close to the factory.研究人员在采集工厂附近的空气样本。麦克米伦高阶〔sample〕Tests were performed on hair and blood samples.对头发和血液样本进行了测试。麦克米伦高阶〔sample〕The research was based on samples from 29 populations.该研究以取自 29 类种群的样本为基础。牛津搭配〔sample〕The sample consisted of 98 secondary school teachers.样本由 98 名中学教师组成。朗文当代〔sample〕The sample included 96 women over the age of 40.调查样本包括96位40岁以上的妇女。韦氏高阶〔sample〕We looked at sample books to choose the fabric.我们翻看样本册挑选布料。牛津搭配〔sampling distribution〕The distribution of a statistic, such as occurs when a number of sample means are calculated for a given population.抽样分布：统计分布，如出现在为某一特定人口计算一定数量的样本美国传统〔sampling〕A small portion, piece, or segment selected as a sample.样本：选择出来作为取样的一小部分，一片，或一段美国传统〔sampling〕The act, process, or technique of selecting an appropriate sample.取样：抽取合适样本的行为，过程或技术美国传统〔singleton〕The sample we studied comprises singletons (we excluded 390 multiple births).我们研究的样本包括单生儿(已将390对多胞胎排除在外)。外研社新世纪〔size〕How do the samples compare in size? 这些抽样的样本数有什么不同？牛津搭配〔slide〕A small glass plate for mounting specimens to be examined under a microscope.载波片：一种玻璃板，用于放置在显微镜下观察的样本美国传统〔soil〕Soil samples taken from the site revealed massive amounts of radiation.此处得到的土壤样本显示有大量辐射。牛津搭配〔specimen〕Astronauts brought back specimens of moon rock.宇航员带回了月球岩石的样本。剑桥高阶〔specimen〕Job applicants have to submit a specimen of handwriting.工作申请者必须提交一份书法样本。外研社新世纪〔specimen〕Job applicants have to submit a specimen of handwriting.求职者必须要提交一份笔迹样本。柯林斯高阶〔specimen〕Occasionally gigantic specimens are found.偶尔可以发现巨型样本。外研社新世纪〔specimen〕We have to test a specimen of your blood before you can become a donor.在你捐献之前我们得测试你的血液样本。麦克米伦高阶〔spout〕If you only take a sample then all the statistics are up the spout.如果你只采集了一个样本，那么所有的数据就有问题了。柯林斯高阶〔spuriously〕These figures were often spuriously computed by selecting particularly favorable sample groups.这些数据通常是通过选取特定的有利样本组而虚算得来的。外研社新世纪〔spurious〕These figures were often spuriously computed by selecting particularly favorable sample groups.这些数字往往是用错误的方法计算出来的，所用的都是特别挑选出来的对自己有利的样本组。柯林斯高阶〔statistic〕A numerical value, such as standard deviation or mean, that characterizes the sample or population from which it was derived.统计值：一种能代表它来自的样本或总体特征的数值，如标准偏差或平均值美国传统〔subject to〕The test involved subjecting the sample to intense heat.此测试包括让样本经受高温检验。韦氏高阶〔support〕The sample adequately supports this conclusion.样本充分证实了这一结论。牛津搭配〔suspect〕The study was carried out with such a small sample that its results are suspect.这项研究选取的样本如此之少，因此结果并不可靠。剑桥高阶〔swatch〕A sample strip cut from a piece of material.样本，样品：从一块物品上剪下的一条样品美国传统〔take〕Government officials came to take soil samples from the factory site.政府官员来取工厂厂址的土壤样本。麦克米伦高阶〔terminus〕Geologists took samples from the terminus of the glacier.地质学家从冰川的末端提取样本。韦氏高阶〔test〕Dip the test strip in the urine sample.把试验带浸入尿液样本中。牛津搭配〔toxic waste〕Toxic wastes were detected in the soil samples.在泥土样本中检测出了有毒废物。韦氏高阶〔truly〕Is it a truly representative sample? 这个样本真的具有代表性吗？朗文当代〔unheralded〕They are inviting talented, but unheralded film-makers to submit examples of their work.他们邀请一些有才华但不知名的电影制作人提交他们的作品样本。外研社新世纪〔unheralded〕They are inviting talented, but unheralded film-makers to submit examples of their work.他们邀请有才气却尚未幸遇伯乐的电影制作人提交作品样本。柯林斯高阶〔variate〕A random variable with a numerical value that is defined on a given sample space.随机变量：在给定的样本空间内定义的，具有一个数值的随机变量美国传统〔vital〕The samples could give scientists vital information about long-term changes in the earth's atmosphere.这些样本可以给科学家提供关于地球大气长期变化的极其重要的资料。朗文当代〔weight〕The results of the survey were weighted to allow for variations in the sample.这次调查的结果进行了加权处理，以包容样本中的偏差。牛津高阶Sale by sample allows stores to sell large quantities of goods without the need to store them.按样本出售使商店能够大量销售商品而无需先行贮存货物。牛津商务The results of the survey were weighted to allow for variations in the sample.这次调查的结果进行了加权处理，以包容样本中的偏差。牛津商务The size of the sample may bias the results.样本的大小可能会导致结果出现误差。牛津商务The survey sample comprised 300 members of the public.调查样本由 300 名平民组成。牛津商务They offered free product samples in return for customer feedback.他们用免费的产品样本来换取客户的反馈信息。牛津商务We sometimes offer demonstration models for sale at lower prices.我们有时会以较低价钱出售示范样本。牛津商务 |
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