| 单词 | absolute error |
| 释义 | > as lemmasabsolute error absolute error n. the magnitude of the difference between the actual value of a measurement or other quantity and the number that is assigned to it. ΘΚΠ the world > relative properties > number > mathematical number or quantity > [noun] > relationship between quantities > difference or discrepancy odds1525 apotome1571 difference1745 absolute error1775 residual1854 error of closure1981 1775 Philos. Trans. (Royal Soc.) 65 371 Zenith distances taken with the eighteen inch quadrant, to ascertain the absolute error of the clock. 1846 Trans. Amer. Philos. Soc. 9 331 The absolute error of needle No. 2, seems to have been constant. 1881 Philos. Trans. (Royal Soc.) 172 397 The proportional error of observation of a small arc is of course much greater than that of a large one, but the absolute error..is rather less. 1980 C. S. French Computer Sci. xxi. 127 Relative error = Absolute error/True Value. 2005 Financial Times (Nexis) 10 Aug. 17 A year ago, the record showed that the average absolute error in the Bank's year-ahead forecast was 0.3 per cent for inflation and 0.9 per cent for GDP. < as lemmas |
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