aerometern.

Brit.

/ɛːˈrɒmᵻtə/, U.S.

/ɛˈrɑmədər/

Forms: see aero- comb. form and -meter comb. form².

Origin: Formed within English, by compounding. Etymons: aero- comb. form, -meter comb. form².

Etymology: < aero- comb. form + -meter comb. form². Compare French aéromètre (1762), Italian aerometro (1795).There is some confusion between this word and areometer (see araeometer n.) and it can be difficult to distinguish between them in the literature; compare the following:1921 Geogr. Jrnl. 58 313 The descriptions of instruments are nebulous in many cases, e.g...that of the ‘aerometer’, a misspelling repeated so often that it makes one hesitate to blame the printer for a misprint of ‘areometer’.

Now historical.

An instrument or apparatus for measuring the density of air or other gases.

ΘΚΠ

the world > matter > gas > [noun] > measurement of specific properties of > instruments for

aerometer1670

manometer1730

eudiometer1777

anthracometer1799

carbonometer1844

diffusiometer1857

diffusimeter1887

katharometer1917

1670 H. Stubbe Legends No Hist. 9 The Aerometer might have been a little more Emphatical.

1686 Philos. Trans. 1685 (Royal Soc.) 15 1185 He [sc. J. C. Sturmium] describes an Aerometer, consisting of an Hygrometer, Thermometer, and Barometer.

1832 Philos. Trans. (Royal Soc.) 122 324 Attached to the same mercurial trough is placed a little apparatus.., termed an Aërometer.

1989 Osiris 5 106 The topics covered in physics courses [in Germany, 1842] were defined according to the measuring instruments..: for example,..the use of thermometers, barometers, aerometers, and hydrostatic scales.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online June 2022).

单词	aerometer
释义	aerometern. Brit. /ɛːˈrɒmᵻtə/, U.S. /ɛˈrɑmədər/ Forms: see aero- comb. form and -meter comb. form². Origin: Formed within English, by compounding. Etymons: aero- comb. form, -meter comb. form². Etymology: < aero- comb. form + -meter comb. form². Compare French aéromètre (1762), Italian aerometro (1795).There is some confusion between this word and areometer (see araeometer n.) and it can be difficult to distinguish between them in the literature; compare the following:1921 Geogr. Jrnl. 58 313 The descriptions of instruments are nebulous in many cases, e.g...that of the ‘aerometer’, a misspelling repeated so often that it makes one hesitate to blame the printer for a misprint of ‘areometer’. Now historical. An instrument or apparatus for measuring the density of air or other gases. ΘΚΠ the world > matter > gas > [noun] > measurement of specific properties of > instruments for aerometer1670 manometer1730 eudiometer1777 anthracometer1799 carbonometer1844 diffusiometer1857 diffusimeter1887 katharometer1917 1670 H. Stubbe Legends No Hist. 9 The Aerometer might have been a little more Emphatical. 1686 Philos. Trans. 1685 (Royal Soc.) 15 1185 He [sc. J. C. Sturmium] describes an Aerometer, consisting of an Hygrometer, Thermometer, and Barometer. 1832 Philos. Trans. (Royal Soc.) 122 324 Attached to the same mercurial trough is placed a little apparatus.., termed an Aërometer. 1989 Osiris 5 106 The topics covered in physics courses [in Germany, 1842] were defined according to the measuring instruments..: for example,..the use of thermometers, barometers, aerometers, and hydrostatic scales. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online June 2022). < n.1670
随便看	fools around fools ask question wise men cannot answer fools bladder fools cap fools coat fools feast fools gold fools head fools hood fools motley fools paradise fools rush in fools rush in where angels fear to tread fools with fools-capped foolscap foolscap folio foolscap mark foolscap octavo foolscap page foolscap paper foolscap quarto foolscap sheet foolscap watermark foolscapped