powder magnet的例句大全

Phosphor Magnet Powder Flaw Detection System of the Wheel Band Surface

轮箍表面荧光磁粉探伤系统

Based on diesel engine friction and wear test rig, the paper selected a electromagnetic loading device-magnetic powder brake for radial load of diesel engine output shaft by analyzing a variety of advantages and disadvantages of the mechanical loading device.

本文依据柴油机摩擦磨损试验台，通过分析比较各种机械加载装置的优缺点，选取了磁粉制动器这一加载装置来对柴油机输出轴实现径向加载。

technology study for high frequency magnet core of pure iron powder

高频纯铁磁粉芯的工艺研究

lower oxidation of powder and smaller powder particle size are effective for improving the performance of a rare-earth magnet.

为了实现稀土类磁体的高性能化，有效的是减少粉末的氧化，缩小粉末的粒径。

This paper studies the technology of preparing isotropical Nd-Fe-B magnetic through powder injection molding process. At the same time, the eventual magnet quality of Nd-Fe-B bonded magnet affected by magnetic powder by milling, filler surface treatment, binder, magnetic powder loading was discussed.

本课题围绕粉末注射成形的工艺过程，研究了磁粉细化，磁粉表面处理和粘结剂种类，磁粉装载量对注射成形粘结Nd-Fe-B磁体性能的影响。