medium frequency
英 [ˈmiːdiəm ˈfriːkwənsi]
美 [ˈmiːdiəm ˈfriːkwənsi]
中频（300千赫～3兆赫）; 缩写词为MF
双语例句
- The article introduces a technique of medium frequency induction brazing in electrical machine's end to end joint sleeves of rotor.
研究了一种发电机定子嵌线的中频感应钎焊方法。 - The contours of the sprocket teeth are medium frequency induction hardened. All transmission clutches are of involute spline type.
链轮齿廓经中频淬火。所有换挡离合器均为渐开线花键齿式离合器。 - Clinical observation of 78 cases of children with bronchopneumonia through application of medium frequency computer therapeutic equipment and assisted drug-therapy
电脑中频药物导入治疗仪辅助治疗小儿支气管肺炎78例临床效果观察 - Photoluminescence of Al_2O_3: CeCl_3 Films by Medium Frequency Reactive Magnetron Sputtering
中频反应磁控溅射制备Al2O3：CeCl3薄膜及其光致发光特性 - Study on the improvement design for the reliability of medium frequency power supply control circuit
中频电源控制电路可靠性改进设计研究 - The technology makes it feasible that nickel-chromium ferroalloys can be produced with the stainless steel fume in medium frequency induction furnace.
中频感应炉将不锈钢生产中产生的烟尘冶炼镍铬铁，技术上可行，社会效果和经济效益显著。 - The Research on Medium Frequency Inverter Power Supply of Dielectric Barrier Discharge Ozone Generation
中频介质阻挡型臭氧发生器逆变电源的研究 - Research and Design of the Resonant Medium Frequency Induction Heating Power Supply
谐振式中频感应加热电源研究与设计 - Cause Analysis of High and Medium Frequency Vibration in Ship Pipelines and Its Control Scheme
船舶管路中高频振动成因分析及控制策略研究 - Observing therapeutic effect of medium frequency electro-stimulant therapy for dysphagia in cerebral arterial thrombosis
中频电刺激治疗缺血性脑卒中后吞咽困难疗效观察 - The heat-treatment technology with medium frequency induction heating for driving wheel of crawler tractor is analyzed, and proved being feasible through technical test, data analyzing and trial installation.
摘要本文分析了履带拖拉机驱动轮中频感应加热的热处理工艺，从工艺试验、数据分析和装机试验几个方面验证了该工艺的可行性。 - Induction Coil Positioning and Weld Seam Tracking System of Medium Frequency Annealing Device
中频退火装置感应线圈定位和焊缝跟踪系统在HFW焊管生产线上的应用 - 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。 - Effect of treating chronic pelvic inflammation with ultrashort wave and computerized modulated medium frequency
超短波加电脑中频治疗慢性盆腔炎的疗效观察 - Ultrashort and medium frequency pulse electrotherapy treatment of infrapatellar fat pad injury
超短波并中频脉冲电疗治疗髌下脂肪垫损伤 - Research on PLC based medium frequency inverter resistance spot welding machine
基于PLC的中频逆变电阻点焊机研制 - This paper presents the methods of reducing medium frequency generator noise.
本文给出降低中频发电机噪声的方法。 - However, the friction coefficient of laser hardened specimens is lower than that of medium frequency induction hardened ones.
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。 - Figure induction coil surface hardening of medium frequency current flowing through the great but will heat the surface of the workpiece.
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。 - Therapeutic Effect of Warm Magnetic Field Combined with Medium Frequency Electric Current on Lumbar Intervertebral Disc Protrusion of Old Patients
温热磁场中频电与超短波中频电治疗老年腰椎间盘突出症疗效分析 - It was investigated that the short-cut process of producing high quality iron castings by duplex melting with blast furnace and medium frequency induction furnace.
分析了高炉中频炉双联熔炼短流程生产工艺的特点，采用液态金属状态测评系统研究短流程铁液状态。 - Temperature is maintained to420 ℃ by heating with medium frequency induction, and then cooling is done.
然后及时进行回火处理，通过中频感应加热，使其在420℃左右保温，再冷却。 - Objective: To observe the therapeutic effectiveness of modulated medium frequency electrotherapy, and acupoint stimulation therapy and Ciwujia capsule on chronic fatigue syndrome ( CFS).
目的：观察调制中频电疗法穴位刺激及口服刺五加胶囊对慢性疲劳综合征（CFS）的临床疗效。 - Single closed-loop control system in the IGBT medium frequency induction heating power supply research
单闭环控制系统在IGBT中频感应加热电源中的应用 - The effect of nonlinear load and the filtering action of motor-generator is analyzed, and an effective analytic tools and test reference for ship medium frequency power system is supplied.
验证了非线性负载对中频电网的影响同时分析了旋转变频机组的滤波作用，为舰用中频电网的分析提供了有效的分析工具和试验参考。 - Application of single-chip digital control technology in the medium frequency power supply of thyristor power protection detection system
单片机技术在感应电源保护检测系统中的应用 - ObjectiveTo compare the effects of modulated medium frequency low frequency current hydroelectric bath therapy and electromagnetic therapy on heel pain.
目的比较低频调制的中频电水浴疗法与电磁疗法治疗足跟痛的疗效。 - Objective To study the short-term and long-term effect in patients with sympathetic cervical spondylosis whom were treated by millimeter wave, traction and computed medium frequency electrotherapy.
目的；探讨毫米波、牵引、电脑中频等综合治疗交感型颈椎病的近期和远期效果。 - Chronic pelvic inflammation; Ultrashort wave; Computerized modulated medium frequency.
慢性盆腔炎；超短波；电脑中频。 - The investigation was conducted on the technique of intercritical hardening by medium frequency induction and self tempering for the high strength bolts.
对高强度接头螺栓进行了中频加热感应亚温淬火及自回火工艺研究。