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????:2024-06-17 16:57:54 ??:????

????:????????:??8t????

??6??????????????????????16?? (?????????????????????? ??????????????)??????????16??,?,???????6mK(?????-273.144?),????????????????????????

??,?,????????????????????????,????????????????“??”(???????????????????273.15?)???????????????,????????????????????????????????????????????,?????????????????????????????????

????,??,??1mK,????????????????????6mK-200mK?????,??????????????,??????????????????????,????????????20mK???????????????????,?????????,?????????,?????????????????,??????

???,????????????,???????????????????????,?????????????????????????????????(??????????????) ?????????????????:???????????????????????????

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