本实用新型能有效提高磁化线圈的散热效率，提升线圈磁化能力，延长线圈使用寿命。
The utility model can effectively improve the cooling efficiency and magnetic capacity of the magnetic coil, so as to extend the service life of the coil.
该磁化装置的提升力与其在工件中产生的合成磁场无对应关系，因此不能反映对工件的磁化能力。
The lifting power of the yoke was not relative to the magnetic field composed in the workpiece tested, so it could not reflect the magnetizing power of the yoke.
有些金属具有导电能力，并且能够被磁化。
There are some metals which possess the power to conduct electricity and ability to be magnetized.
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