Design of active DC filter for high magnetic field device
强磁场装置有源直流滤波器设计
And nano-dispersed α-Fe_2O_3 particles have been widely applied in fine ceramics, catalysis, light filter, light absorption, medicine, anticorrosion, pigment, photosensitive materials and magnetic recording media, etc.
目前,均分散α-Fe2O3纳米粉体在精细陶瓷、催化、滤光、光吸收、医药、防腐、颜料、感光材料和磁记录材料等领域都已被广泛应用。
design of sector magnet magnetic coupler for dynamic filter press
动失水仪扇形磁体磁耦合器设计
magnetic material is embedded on a frame of the disposable filter screen;
一次性滤网边框镶有磁性材料;
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