coreless
adj. 无芯的;无果心的;无核心的
例句
With capasity of 1mt / hour and and so a coreless copper induction melting furnace with 600 kg / hour capacity.
生产能力为1公吨/小时而且无核铜熔炼窑有600公斤/小时的生产能力。
The article introduces the composition lining of the mains frequency coreless induction furnace with short coils.
本文介绍短线圈工频无心感应保温炉采用的复合炉衬。
A new type of ramming drier material and its working situation of medium frequency coreless induction furnace for melting aluminum are stated.
介绍中频无心感应熔铝炉用新型干式成型耐火材料和使用情况。