sample
基本释义
- n.样本,样品;试用产品,试样;(供科学或医学检测用的)抽样样本;(抽查的)样本,抽选人员;(用于新乐曲中的)选录的歌曲片段
- v.品尝,尝试(食品、饮料);体验(活动);对……作抽样调查;节录,选录(歌曲等,用于其他录音);确定(模拟信号)瞬时值
- adj.样品的,实例的
- 人名 (Sample)(美、英、爱尔兰)桑普尔(人名)
词语例句
样本,样品cn.
Each sample was tested in triplicate.
每种样品都做过三次检验。
They compared the samples.
他们比较了这些样本。
Most large cities in the United States offer international sample of foods.
美国大多数的大城市都提供食品的国际样品。
试用产品,试样cn.
We're giving away 2,000 free samples.
我们正在赠送2000件免费样品。
During commercials, an overlay will appear at the bottom of the screen, prompting viewers to press a button to request a free sample or order a coupon or a catalogue.
在广告期间,屏幕底部会出现一条信息,提示观众按下按钮以请求获得免费样品或订购优惠券或目录。
(供科学或医学检测用的)抽样样本cn.
A routine DNA sample was taken.
采集了一份常规的脱氧核糖核酸样本。
They tested the men's fitness and resting metabolic rates and took samples of their blood and fat tissue.
他们测试了男子的体能和静止代谢率,并采集了他们的血液和脂肪组织样本。
The scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.
在对组织样本进行基因分析后,科学家确认这条蛇是一个此前不为人知的物种。
(抽查的)样本,抽选人员cn.
We based our analysis on a random sample of more than 200 males.
我们把我们的分析基于二百多名男性的一组随机抽样。
Yonas Geda at the Mayo Clinic in Rochester interviewed a random sample of 1,321 people ages 70-89, discovering most of whom were cognitively normal, about the cognitive activities they engaged in late in life.
罗切斯特梅奥诊所的 Yonas Geda 随机采访了1321名年龄在70-89岁之间的人关于他们晚年从事的认知活动,发现他们中的大多数在认知方面是正常的。
Extracurricular activities reflect the differences in child-rearing in the Pew survey, which was of a nationally representative sample of 1,807 parents.
课外活动反映了皮尤研究中心育儿方式的差异,这是从对全国1807名家长的代表性抽样调查的结果。
- A routine DNA sample was taken.采集了一份常规的脱氧核糖核酸样本。来自《柯林斯英汉双解大词典》
- Each sample was tested in triplicate.每种样品都做过三次检验。来自《牛津词典》
- 'I'd like to see a sample of your work,' said the manager.“拿一件你做的货样给我看看。”经理说。来自《牛津词典》
相关短语
- sample preparation样品制备
- blood sample血样
- sample survey抽样调查
- standard sample标准样品
- random sample随机样本
- sample preparation样品制备;样品处理;样品加工
- sample data样本数据;抽样资料
- sample size样本量;样本大小
- small sample小样本,小试样;小包货样
- water sample水样
- standard sample标准样品
- sample space样本空间;试样空间;取样空间;样品空间
- Sample size样本量;样本大小;样本含量;样本容量
- counter sample对等样品;对等货样;回样
- Sample rate抽样率;采样频率;采样速率
- pattern sample型式样品;款式样;款式样品;模型样品
词语扩展
词义分布
英英释义
- n.a small part of something intended as representative of the whole
- n.items selected at random from a population and used to test hypotheses about the population
- n.all or part of a natural object that is collected and preserved as an example of its class
- v.take a sample of
- n.a small amount of something that shows you what the rest of it is like
样品;样本- We're giving away 2,000 free samples of the perfume.我们正在免费发放2,000份香水小样。
- The doctor took a blood sample.医生拿走了一份血样。
词源
- sample来自中世纪英语sample, asaumple, 来自古法语essample("example"), 来自拉丁语exemplum.
- sample样品,标本来源于拉丁语eximere(拿出),进入古法语为essample,13世纪被英语借用为asample,现代英语为sample。 词根词缀: s-(= es-)出 + am(= -em-)拿 + -ple名词词尾
- sample样本,抽样,取样来自盎格鲁法语 saumple,缩写自古法语 essample,异化自拉丁语 exemplum,样本,词源同 example.引申词义抽样,取样等。