| 单词 | sample |
| 释义 | sample noun¹ 1people in a survey调查对象adjective | verb + sample | sample + verb | sample + noun | preposition adjective➤large, small大样本；小样本➤total样本总数▸➤population人口样本➤national全国性样本▸➤random, representative随机／代表性样本➤clinical, non-clinical临床／非临床样本verb + sample➤draw, select抽样；选样◆a random sample drawn from men aged 35-40从 35 至 40 岁男性中随机选取的调查对象sample + verb➤comprise sth, consist of sth样本包含⋯／由⋯构成◆our sample comprised 250 office workers.我们的抽样调查对象包括 250 名办公室职员。sample + noun➤size样本规模◆a larger sample size yields more reliable data.样本量越大，得出的数据越可靠。➤survey抽样调查▸➤group样本组preposition➤sample from取自⋯的样本◆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。➤sample of⋯的样本◆a wide sample of people来源广泛的样本人群sample noun² 2small quantity of sth tested to provide information样本adjective | verb + sample | sample + verb | preposition adjective➤blood, faecal/fecal, serum, stool, tissue, urine血样；粪便样本；血清样本；组织样本；尿样▸➤dna, rna * dna/rna 样本▸➤rock, soil, water岩样；土样；水样➤control对照试样▸➤biopsy活组织切片verb + sample➤collect, obtain, take采集样本；获取样本；取样▸➤provide提供样本◆all the athletes had to provide a urine sample.所有运动员都必须要提供尿样。➤analyse/analyze, study, test分析／研究／检测样本sample + verb➤contain样本包含➤show样本表明preposition➤sample of⋯的样本◆samples of tissue组织样本sample noun³ 3small quantity of sth tried to see what it is like样品adjective | sample + noun | preposition adjective➤free免费样品◆they're giving out free samples of the new toothpaste.他们在发放新牙膏的免费试用装。sample + noun➤book样本册◆we looked at sample books to choose the fabric.我们翻看样本册挑选布料。preposition➤sample of⋯的样品◆i'd like to see a sample of your work.我想看看你的作品样稿。sample verbadverb | preposition adverb➤randomly随机取样preposition➤from从⋯取样◆the survey was done using a group of 100 children randomly sampled from the school population.调查对象是从全校学生中随机选出的 100 个孩子。sample /sɑːmpl; name sæmpl/ noun [countable] 1.a small amount or example of sth that can be looked at or tried to see what it is like 样品；货样◆they are giving away free samples of shampoo in supermarkets. 他们正在超市免费发放洗发剂样品。◆a book of fabric samples 布料样品册◆the website has useful sample letters and emails. 这家网站收录实用的信函和电子邮件样板。⨁ to give away / offer / provide a sample发放／给予／提供样品 ⨁ a fabric / product sample布料／产品样本 (technical 技术) a number of people or things taken from a larger group and used in tests to provide information about the group （抽查的）样本◆we did a telephone survey of a random sample of 1 000 workers. 我们对 1 000 名工人进行了随机抽样电话调查。◆the drug was tested on a sample group of 24 people. 这种药品在样本组的 24 人身上作了测试。⨁ a large / random / representative / small sample大／随机／代表性／小样本 ⨁ to recruit / survey / use a sample征集／调查／采用样本 (technical 技术) a small amount of a product that is looked at or tested in order to see what the rest is like 产品样品◆a sample of parts are inspected for quality. 零部件的样品要进行检验以确保质量。◆a sample taken from the plant tested positive for the bacteria. 从这家工厂取得的样品细菌化验结果呈阳性。⨁ to analyse / collect / provide / test a sample分析／搜集／提供／测试样品 random sample ◇ sale by sample sample /sɑːmpl; name sæmpl/ verb [transitive] 1.to try a small amount of sth to see what it is like; to experience sth for a short time to see what it is like 取样；抽样◆shoppers were sampling the perfumes. 购物者在试闻各种香水。◆you can sample the service for two weeks. 这项服务你可以体验两周。2.to question a group of people in order to find information about a larger group 抽样调查◆12% of the people sampled said they would be interested in the service. 在抽样调查的人中有 12% 称会对这项服务感兴趣。 (technical 技术) to test a single item or a small amount of a product in order to see what the rest is like 抽样测试◆10 of the 29 sampled products failed one or more standard quality tests. 抽样测试的 29 个样品中有 10 个没有通过一项或多项质量测试。☞ sample☞ samplesample [transitive] (technical术语) to test part of sth or question part of a group of people in order to find out what the rest is like抽样检验；对⋯取样；对⋯采样◆the survey was done using a group of 100 children randomly sampled from the school population.在学校中随机抽取了 100 名儿童进行调查。▸ sample noun [countable] ◆samples of the water contained pesticide.水样中含有杀虫剂。◆the interviews were given to a random sample of students.对随机抽选出的学生进行了采访。sample /sɑːmpl; name sæmpl/ [transitive] (written) to eat a small amount of sth, or experience sth for a short time, to see what it is like尝；品尝；尝试；体验◆i sampled the delights of greek cooking for the first time.我第一次体验到希腊烹饪的乐趣。◆he put his head out of the window and sampled the morning air.他把头探出窗外，吸了吸清晨的空气。samplenoun [countable] ◆samples of the water contained pesticide.水样中含有杀虫剂。◆the interviews were given to a random sample of students.对随机抽选出的学生进行了采访。samplenoun [countable] ◆samples of the water contained pesticide.水样中含有杀虫剂。◆the interviews were given to a random sample of students.对随机抽选出的学生进行了采访。sample/ˈsɑ:mpl; us ˈsæmpl ||; ˈsæmpḷ/noun [c] a small number or amount of sb/sth that is looked at, tested, examined, etc to find out what the rest is like 样本；样品: ◇the interviews were given to a random sample of shoppers. 对顾客作随意抽样采访。◇to take a blood sample 取血液样本◇a free sample of shampoo 洗发剂的赠送样品 [syn] specimen 同义词为specimensample verb◇you are welcome to sample any of our wines before making a purchase. 本店各类葡萄酒皆可品尝，欢迎先试后买。 samplesee ⇨ group 8 ⇨ try 8☞ sample¹☞ sample² |
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