| 单词 | eudiometry |
| 释义 | > as lemmaseudiˈometry eudiˈometry n. the art or practice of using the eudiometer either for ascertaining the purity of the air, or in the analysis of gases. ΘΚΠ the world > matter > gas > [noun] > measurement of specific properties of eudiometry1806 manometry1854 1806 W. Henry Epitome Chem. (ed. 4) i. xii. 152 The application of nitrous gas to the purpose of eudiometry. 1806 W. Henry Epitome Chem. (ed. 4) i. xii. 153 To use nitrous gas accurately in eudiometry, it is only requisite to take both gases in a dilute state. 1853 W. Gregory Inorg. Chem. (ed. 3) 82 When it is required to ascertain the exact proportion of oxygen in any specimen of air..The operation is called eudiometry, and the instruments employed eudiometers. < as lemmas |
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