The EPR spectrum shows that the hyperfine structure isproduced by ~(63)Cu nuclei,and the ligand hyperfine structure by ~(31)Pnuclei.是什么意思_The EPR spectrum shows that the hyperfine structure isproduced by ~(63)Cu nuclei,and the ligand hyperfine structure by ~(31)Pnuclei.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句