Oehmke discussed the cyclic codes of length 2~e over Z_4. In this thesis, cyclic codes of length 2~e over ring F_2 + uF_2 are studied.是什么意思_Oehmke discussed the cyclic codes of length 2~e over Z_4. In this thesis, cyclic codes of length 2~e over ring F_2 + uF_2 are studied.在线翻译_英语_读音_用法_例句