brush h rack 笔架
Brush rack is an accessory equipment for the crane.
碳刷架是起重机的一种配件。
The DC motor brush rack location tyre of present invention has merits of reasonable design, simple and compact structure.
本发明直流电机刷架定位胎具有设计合理，结构简单紧凑的特点。
The writing brush rack of the device has a portability and beautiful appearance which can forms a plurality of geometric shapes.
该装置的毛笔架轻巧美观可呈多种几何形状，立体感强。
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