The fine and hyperfine structures in paramagnetic resonance spectra of ~5Mn~(2+) ions in natural calcite have been studied at the microwave frequencies of about 9400MHz.是什么意思_The fine and hyperfine structures in paramagnetic resonance spectra of ~5Mn~(2+) ions in natural calcite have been studied at the microwave frequencies of about 9400MHz.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句