样本 样本
网络释义
样本 [图情] Sample ; [图情] specimen ; SAMP /SAMP ; swatch
样本空间 [数] sample space ; Population ; Sampling space ; population or sample space
样本唱片 demo
简单随机样本 simple random sampling ; Independence identical distribution
大样本 Large sample ; numbers of samples
随机样本 [数] [数] random sample ; chance sample ; Simple Random Sample ; RandomSamples
样本大小 sample size ; Size of Sample ; sampling size
样本含量 Sample size ; size of sample ; size of sampling ; sample content
样本量 Sample size ; Sample volume ; N of Cases ; Simple Randomization
样本统计量 sample statistics ; sampling statistics ; sample statistic
双语例句原声例句
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我们还没有时间化验分析那些样本。
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进行受精前用显微镜检查精子样本。
The sperm sample is checked under the microscope before insemination is carried out.
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采集了一份常规的脱氧核糖核酸样本。
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When you get--this is Rituparna, counting the leaves on a tree-- you can estimate, from a sample, the population expected values.
如果你...像数叶子的睿都巴若那一样,只有部分样本的话,你可以来估计总体均值
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There's also another variance measure, which we use in the sample-- There's also another variance measure, which is for the sample.
还有另一个离散指标,我们用以考察样本,这是另一个离散指标,用于考察样本
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There's another sample which is in Russia, part of the former Soviet Union, where there are samples that were stored.
另一个样本在俄罗斯,前苏联的一部分,那也有储存的样本
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