randomly sample
随机抽样
频率: 7.012.3 每百万词
to select subjects for a study in a way that gives everyone an equal chance
以给予每个人平等机会的方式为研究选择受试者
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例句 (10)
randomly sample = 随机抽样 (以给予每个人平等机会的方式为研究选择受试者)
- The survey was done using a group of 100 children randomly sampled from the school population.该调查是利用从学校学生群体中随机抽样的100名儿童进行的。
- To avoid bias, the researchers must randomly sample the test subjects.为了避免偏差,研究人员必须对受试者进行随机抽样。
- We randomly sampled 50 products from each batch to check for defects.我们从每批产品中随机抽取了50件产品来检查缺陷。
- The software is able to randomly sample thousands of data points per second.该软件能够每秒随机采样数千个数据点。
- It is standard practice to randomly sample voters before an election.在选举前对选民进行随机抽样是标准做法。
- They are randomly sampling water from various points along the river.他们正在从河流沿岸的不同地点随机采集水样。
- The study randomly sampled households to ensure a representative result.该研究对家庭进行了随机抽样,以确保结果具有代表性。
- If you randomly sample the files, you might find the error.如果你对文件进行随机抽样,你可能会发现错误。
- The participants were randomly sampled from a national database.参与者是从国家数据库中随机抽取的。
- Is it possible to randomly sample the population without a complete list?在没有完整名单的情况下,是否可能对人口进行随机抽样?