| 单词 | operational research |
| 释义 | > as lemmasoperational research operational research n. a method of mathematically based analysis for providing a quantitative basis for management decisions (originally for military planning); abbreviated OR. ΘΚΠ the mind > attention and judgement > discovery > research > [noun] > as basis of planning operational research1941 operations research1943 1941 P. M. S. Blackett in Advancement of Sci. (1948) 5 27/1 The work of an Operational Research Section should be carried out at Command, Groups, Stations or Squadrons as circumstances dictate. 1964 J. M. Argyle Psychol. & Social Probl. xvi. 194 The kind of research done by social scientists working for organizations can be divided into trend analysis, operational research and experiments. 1993 G. A. Cole Managem.: Theory & Pract. (BNC) (ed. 4) Techniques have been devised by Operational Research scientists to enable organizations to work out the Economic Order Quantity (EOQ) for individual stock items. < as lemmas |
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