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microgravimetric
microgravimetric adj.
Brit. 
/ˌmʌɪkrə(ʊ)ɡravᵻˈmɛtrɪk/
, /ˌmʌɪkrə(ʊ)ɡravᵻˈmɛtrɪk/U.S. /ˌmaɪkroʊˌɡrævəˈmɛtrɪk/
/ˌmaɪkroʊˌɡrævəˈmɛtrɪk/ΚΠ
1929 Proc. Royal Soc. A. 125 370 Kohlschütter and Krähenbühl..used microgravimetric methods to determine the amount of iodine taken up.
1993 Physics of Solid Earth 29 71/1 A comparison of the results of measurements made with absolute or relative gravimeters at different working heights.
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