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- The high frequency pulse 50-100/sec is known as dense wave, the low frequency pulse 2-5/sec termed as rarefaction wave. 频率快的叫密波(高频),一般在50-100次/秒,频率慢的叫疏波(低频),一般在2-5次/秒。
- program control low frequency pulse treatment 程控低频脉冲治疗仪
- reverse low frequency pulse magnetic field 磁疗法
- low frequency pulse magnetic field 低频脉冲磁场
- low frequency pulse current machine 低频脉冲电疗机
- The Hardware - Based Automatic Recognition for Low Frequency Pulse Signal 低频信号脉冲的硬件自动识别
- To drive the two-phase hybrid stepping motor, we adopt constant frequency pulse and subdivides drive circuit with M535, which with low speed vibration and precision orientation. 采用M535驱动器作为步进电机的驱动控制器,采用具有低速振动和定位精度高的恒频脉宽细分驱动电路;
- Low frequency pulsed electromagnetic fields 低频脉冲电磁场
- low frequency pulsed current annealing 低频脉冲电流退火
- low frequency pulsing electromagnetic fields 低频脉冲电磁场
- Effect of Reverse Low Frequency Pulse Magnetic Field on Rehabilitation of Post-Stroke Hemiplegic Patients 头部脉冲磁疗对脑卒中偏瘫患者康复的影响
- Effects of low frequency pulse electric-magnetic field on content of nitrogen oxide and bone remodeling in ovariectomized rats 低频脉冲电磁场对去卵巢大鼠一氧化氮含量及骨重建的影响
- Study on effects of low frequency pulse plus auricular point magnetic therapy on electrogastrogram and clinical therapeutic effect in the patient of functional dyspepsia 低频脉冲加耳穴贴磁治疗功能性消化不良及其对胃电的影响
- By using this method, the impact on depressing the partial vibration and the radiation of the low frequency noise of the structure underwater is efficacious. 采用增大局部结构刚度的方法,对于降低水下结构的局部振动与低频噪声辐射效果显著。
- From now on,we will attempting to adopt more than one method,such as ferrograph analysis and low frequency vibration analysis,and the like. 今后设想用多种方法进行综合监测,在原有基础上再结合铁谱和振动等监测方法.
- In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screened alternating mains supply. 在电子学领域,一种不希望发生的低频电流,它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
- In order to improve the passive type features of resonance and low frequency vibration, the active control scheme is applied. 为了改善被动式气压隔振支座的共振与低频之振动特性,研究中更加入了主动控制。
- With suitable controller design, the isolator has the functions which reduce the resonance amplitude and isolate low frequency vibration well. 利用适当的控制器设计,使其具有降低共振幅度且隔离低频振动的功能。
- Low Frequency Pulse 低频脉冲
- low frequency pulse therapy 低频脉冲电疗法