subsamplingn.

Brit.

/ˈsʌbsɑːmplɪŋ/, U.S.

/ˈsəbˌsæmplɪŋ/

Origin: Formed within English, by derivation. Etymons: subsample n., -ing suffix¹ 1; subsample v., -ing suffix¹ 1

Etymology: Partly < subsample n. + -ing suffix¹ 1, and partly (in later use) < subsample v. + -ing suffix¹ 1.

The taking of subsamples.

ΘΚΠ

the world > action or operation > endeavour > trial or experiment > trial, test, or testing > [noun] > a sample > drawn from a sample > action of

subsampling1883

1883 Ann. Rep. Connecticut Agric. Exper. Station 1882 99 This difference is no doubt partly due to unavoidable errors in the sub-sampling, drying and weighing, in part also no doubt to original and necessary inequality in the samples.

1914 Water & Sewage Wks. 47 312 The working out of the chart and the sub-sampling..take some considerable time.

1965 W. C. Krumbein & F. A. Graybill Introd. Statist. Models Geol. vii. 158 A carton of beach sand may be mechanically separated into, say, eight equal portions by a sample splitter, and one of the portions used for particle-size analysis. This is subsampling and represents a two-stage procedure.

2007 D. Wait & C. Ramsey in B. L. Murphy & R. D. Morrison Introd. Environmental Forensics iv. 106 If the subsampling is not performed properly the quality of the analytical results will be compromised.

This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022).

单词	subsampling
释义	subsamplingn. Brit. /ˈsʌbsɑːmplɪŋ/, U.S. /ˈsəbˌsæmplɪŋ/ Origin: Formed within English, by derivation. Etymons: subsample n., -ing suffix¹ 1; subsample v., -ing suffix¹ 1 Etymology: Partly < subsample n. + -ing suffix¹ 1, and partly (in later use) < subsample v. + -ing suffix¹ 1. The taking of subsamples. ΘΚΠ the world > action or operation > endeavour > trial or experiment > trial, test, or testing > [noun] > a sample > drawn from a sample > action of subsampling1883 1883 Ann. Rep. Connecticut Agric. Exper. Station 1882 99 This difference is no doubt partly due to unavoidable errors in the sub-sampling, drying and weighing, in part also no doubt to original and necessary inequality in the samples. 1914 Water & Sewage Wks. 47 312 The working out of the chart and the sub-sampling..take some considerable time. 1965 W. C. Krumbein & F. A. Graybill Introd. Statist. Models Geol. vii. 158 A carton of beach sand may be mechanically separated into, say, eight equal portions by a sample splitter, and one of the portions used for particle-size analysis. This is subsampling and represents a two-stage procedure. 2007 D. Wait & C. Ramsey in B. L. Murphy & R. D. Morrison Introd. Environmental Forensics iv. 106 If the subsampling is not performed properly the quality of the analytical results will be compromised. This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022). < n.1883
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