ʻO Sintered NdFeb mau magnet, ʻo ia kekahi o nā mea nui e hoʻolaha i ka ʻenehana o kēia manawa a me ka holomua o ka nohona, ua hoʻohana nui ʻia i kēia mau ʻano: ʻoihana kaʻa, kamepiula hard disk, nuklea magnetic resonance imaging, nā kaʻa uila, ka mana makani, ka ʻenehana permane. .
Heluhelu hou aku