表面淬火如图感应线圈流过很大的中频电流而将工件表面加热。
中频淬火变压器用于工件的透热、淬火、退火、弯管钎焊等工艺。
为克服这一问题，人们考虑在中频，甚至射频就对信号数字化，再在数字域内进行解调。
中频感应淬火试样的摩擦系数略大于激光淬火试样的摩擦系数。
中频气象雷达在热带中层顶附近观测的纬向风的季内摆动
低频调制中频电水浴疗法与电磁疗法治疗足跟痛疗效比较
调制中频电中药离子导入治疗糖尿病周围神经病变的临床研究
1·Medium frequency heating furnace is an electronic device that requires background clean, but very few manufacturers the truth can do.
中频透热电炉是一种电子设备，要求工作背景整洁，但事情的真实情况上很少厂家能做到。
2·Medium frequency high power induction heating apparatus, for many years has adopted silicon controlled as switching devices.
中频大功率感应加热装置，多年来一直采用可控硅做为开关器件。
3·Thyristor medium frequency power supply has been widely used in industrial heating.
晶闸管中频电源已广泛应用于工业加热领域。
4·A new type of ramming drier material and its working situation of medium frequency coreless induction furnace for melting aluminum are stated.
介绍中频无心感应熔铝炉用新型干式成型耐火材料和使用情况。
5·Medium frequency smelting and alloy preparation: mixture of all kinds of alloy and nonferrous metal, vacuum or anti-vacuum smelting and casting.
中频冶炼与合金制备：各种合金与有色金属的配制，真空或非真空熔炼、浇铸等。