调谐铁心
tuning core
铁心
iron core
铁心变压器
iron cord transformer
铁心电抗器
iron core reactor
铁心感应
iron core inductance
铁心感应器
iron core inductor
铁心抗流线圈
iron core choke coil
铁心盘
cord disc
铁心深度
cord depth
铁心松度
core length
铁心损
core loss
铁心线圈或
iron core coil
碎铁
bushelling
隧道铸铁圈
tunnel casting ring
羧高铁血红素
hematin
踏阶连接角铁
foot step fastening angle
钛磁铁矿
titanic magnetite
钛酸亚铁
ferrous titanate
钛铁
ferro-titanium
钛铁合金
ferro-titanium