and and has invited ordinary citizens to join evenings evening celebrations a at Baghdad's Zawra Park for Festival a festival of music and poetry .并且邀請了普通市民參加在巴格達舉行的音樂詩歌節日慶祝晚會。
+even even nucleus
1 . 偶 偶核
evection 出差even even nucleus 偶偶核even odd nucleus 偶奇核
+even - even
1 . 偶偶
high - spin states in even - even nuclei ., 偶偶核高自旋態.
+even-even nuclei
1 . 偶偶核
文章詳細信息關鍵詞: 核素分類;;穩定核素圖;;偶偶核;;穩定區;;邊界線;;二進律 [gap=598]Keywords: nuclide classification;chart of stable nuclei;even-even nuclei;stable region;limiting line;law with 2