“hyperfine structure”的概念、定义、翻译、参考文献-科学参考

单词	hyperfine structure
释义	hyperfine structure [`hī·pǝr´fīn `strǝk·chǝr] ^SPECTROSCOPY A splitting of spectral lines due to the spin of the atomic nucleus or to the occurrence of a mixture of isotopes in the element. Abbreviated hfs.
随便看	control key controllability controllable-pitch propeller control lead controlled aerodrome controlled airspace controlled atmosphere controlled avalanche device controlled avalanche rectifier controlled avalanche transit-time triode controlled carrier modulation controlled cooling controlled fragment controlled fusion controlled-leakage system controlled medium controlled mercury-arc rectifier controlled mine controlled mosaic controlled parameter controlled rectifier controlled thermonuclear reaction controlled thermonuclear reactor controlled time of arrival controlled variable

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