| 单词 | gram weight |
| 释义 | > as lemmasgram weight gram force n. a unit of force equal to the weight of a mass of 1 gram, esp. under standard gravity; also called gram and gram weight. ΘΚΠ the world > matter > physics > mechanics > force > [noun] > units of force pound-weight1824 pound-force1865 gram weight1871 dyne1873 kilodyne1873 poundal1875 Gramme1884 Newton1904 kilogram force1905 gram force1909 kip1915 N1951 lbf1961 ounce-force1961 ton-force1961 1909 J. M. Jameson Elem. Pract. Mech. ix. 149 These two units of force, the pound force and the gram force are sometimes called Gravitational Units of Force. 1966 G. W. C. Kaye & T. H. Laby Tables Physical & Chem. Constants (ed. 13) 12 It is often convenient to use submultiples and multiples of these units, e.g., gramme-force (gf), ounce-force (ozf). gram weight gram weight n. = gram force n. ΘΚΠ the world > matter > physics > mechanics > force > [noun] > units of force pound-weight1824 pound-force1865 gram weight1871 dyne1873 kilodyne1873 poundal1875 Gramme1884 Newton1904 kilogram force1905 gram force1909 kip1915 N1951 lbf1961 ounce-force1961 ton-force1961 1871 London, Edinb. & Dublin Philos. Mag. 4th Ser. 42 375 The value of T′ is about ·074 of a gramme weight per centimetre. 1894 J. Parker Thermo-dynamics 3 The value of this arbitrary unit of pressure is found to be 1033·279 gramme-weights, or 1,013,510 dynes, per square centimetre. 1960 Amer. Jrnl. Physics 28 480/1 The weight of a body is a force measured in dynes or gram weight. < as lemmas |
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