字典網>> 英漢字典>> S開頭詞條>>shielding of nuclear charge的意思 漢英字典shielding of nuclear charge中文翻譯：【化】 核電荷禁止英文字典相關詞條：shielding effictiveness shielding facility shielding case shielding factor shielding of nucleus shielding material shielding pipe shielding effect shielding constant shielding wire