| stratified sample |
the population is divided into strata and a random sample is taken from each stratum
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| stripper |
a chemical compound used to remove paint or varnish a worker who strips the stems from moistened tobacco leaves and binds the leaves together into books a performer who provides erotic entertainment by undressing to music stripper well: an oil well whose production has declined to less than ten barrels a day
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| strabismus |
abnormal alignment of one or both eyes
출처: wordnet.princeton.edu/perl/webwn
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| stroboscope |
scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary
출처: wordnet.princeton.edu/perl/webwn
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| Strep throat |
streptococcal sore throat: an infection of the oral pharynx and tonsils by streptococcus
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