采用功率型铁粉芯铁芯材料绕制。
同时有丰富的铁粉和煤炭等矿产资源。
And also owns rich iron and coal and other mineral resources.
氧化铁粉是铁氧体磁性材料的主要原料。
Iron oxide powder is the main raw material for ferrite magnetic material.
提出了合理的可以保证氧化铁粉质量的工艺参数。
The reasonable technical parameters were put forward to ensure the quality of ferric oxide powder.
我想当真的结束的时候真正的铁粉会非常伤感的。
Real real devout fans will be really sad when this is over I think.
我在磨铁粉。
此法具有制备出的铁粉均匀，纯度高，粒度小的优点。
The production is homogenous, highly pure and of small granularity.
对近年来超细铁粉的应用研究现状作了较为全面的综述。
Application study present status of super fine iron powder in recent years is reviewed roundly.
本文介绍铁粉精还原工艺方案的确立及PLC控制系统的应用情况。
The iron powder refining process plan and the PLC control system are introduced.
本文介绍铁粉精还原工艺方案的确立及PLC控制系统的应用情况。
The iron powder refining process plan and the PLC control system are introduced.
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