单词 | megaelectronvolt |
释义 | > as lemmasmegaelectronvolt megaelectronvolt n. Brit. , U.S. , ΚΠ 1969 Rev. Instruments 40 1413 Two megaelectron volt beams from both single point hemispherical stainless steel and planar graphite emitters were studied. 1989 New Scientist 22 Apr. 27/1 After the cell had operated with several watts of power from batteries for 10 hours, Pons detected gamma-rays at 850 counts per second at 2.225 megaelectronvolts, the energy that you would expect from gamma-rays produced by fusion. < as lemmas |
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