单词 | milligal |
释义 | > as lemmasmilligal milligal n. Brit. /ˈmɪlɪɡal/ , U.S. /ˈmɪləˌɡæl/ ΚΠ 1914 O. Klotz in Nature 13 Aug. 611/2 So long ago as 1909 Wiechert used the term ‘gal’ in the report for the Göttingen earthquake station for that unit, being the first syllable of Galileo... Others, as well as myself, have used ‘gal’ or rather ‘milligal’ in analyses of earthquakes... Dyne is the unit of force, gal the unit of acceleration. 1934 Geogr. Jrnl. 83 446 The Bouguer anomalies are small on the coast and decrease steadily westward to about −150 milligals in Shansi. 1993 Science 29 Oct. 728 A mantle plume may still exist if the gravity signature associated with it is small (for example, a few milligals). < as lemmas |
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