单词 | nanokelvin |
释义 | > as lemmasnanokelvin nanokelvin n. Brit. , U.S. , ΚΠ 1981 Indian Jrnl. Cryogenics 6 199/1 Spontaneous ordering of nuclear spins in metallic copper in the nanokelvin region of temperature (100 nk) has..been reported. 1990 Sci. Amer. June 64/1 In laboratories, temperatures measured in nanokelvins and picokelvins are being achieved. 1995 New Scientist 25 Mar. 20/1 Late last month, a team at NIST headquarters..reported cooling caesium atoms to 700 nanokelvin, or 0.7 millionth of a degree above absolute zero. < as lemmas |
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