单词 | milliwatt |
释义 | > as lemmasmilliwatt milliwatt n. Brit. /ˈmɪlɪwɒt/ , U.S. /ˈmɪləˌwɑt/ ΚΠ 1923 W. N. Shaw Forecasting Weather (ed. 2) i. 24 Observations for nine stations within greater London, comprising measures of atmospheric pollution at Richmond and South Kensington, total solar radiation at South Kensington in joules, and its average and maximum rate in milliwatts. 1956 Nature 25 Feb. 392/1 This feature of existing methods [for the measurement of power] is particularly evident at low power-levels, of the order of 1 milliwatt, at wave-lengths of 3 cm. and less. 1991 L. Niven et al. Fallen Angels 74 The beam density is only twenty-three milliwatts per square centimetre at the center of the rectenna farm. < as lemmas |
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