sampling中文什么意思

n.
1.取样(品)，取标(本)〔指行动或程序〕。
2.样品，标本。
3. 剽窃拼凑歌曲。

• acceptance sampling:    抽样验收; 接收抽样; 认可选样; ...
• accessibility sampling:    可达性抽样
• accidental sampling:    随意抽样

例句与用法

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1. Such is one sample of the earliest true men .
   这是最早的真人的标本。
2. I was given samples by a detail man .
   有个新药推销员给了我一些样品。
3. Please find two samples enclosed herewith .
   寄上样品两种，请查收。
4. The sample size would have to be quadrupled .
   样本量必须增大三倍。
5. Sample gas tubes are flushed with nitrogen .
   采气管得用氮气吹扫。

英文释义

名词

1. (statistics) the selection of a suitable sample for study
2. measurement at regular intervals of the amplitude of a varying waveform (in order to convert it to digital form)
3. items selected at random from a population and used to test hypotheses about the population
   同义词：sample distribution, sample