sampling — 英語辞典

名詞

1. The process or technique of obtaining a representative sample.

   用法

   • 可算
   • 不可算

2. A sample.

   用法

   • 可算

3. The analysis of a group by determining the characteristics of a significant percentage of its members chosen at random.

   用法

   • 可算
   • 不可算

4. The measurement, at regular intervals, of the amplitude of a varying waveform in order to convert it to digital form.

   用法

   • 可算
   • 不可算

5. The electronic splicing of pieces of previously recorded sound as part of a composition, especially as part of hip-hop or electronic dance music.

   用法

   • 可算
   • 不可算

名詞

1. (statistics) the selection of a suitable sample for study

   上位語

   choiceselectionoptionpick

2. items selected at random from a population and used to test hypotheses about the population

   同義語

   sample distributionsample

   上位語

   distributionstatistical distribution

3. measurement at regular intervals of the amplitude of a varying waveform (in order to convert it to digital form)

   上位語

   measurementmeasuringmeasuremensuration