glassless
美 英
例句
With excellent magnetic properties and punchability, the glassless grain-oriented silicon steel has been used in large rotary machines.
無底層取向硅鋼具有良好的磁性能和加工性能,已在大型旋轉(zhuǎn)電機領(lǐng)域獲得應(yīng)用;