low-frequency modulation

基本解釋

The invention provides a healthy physical therapy chip module as an implementing method of the low-frequency modulation pulse physical therapy.
本發(fā)明提供一種健康理療芯片模塊，作為低頻調(diào)制脈沖理療技術(shù)的一種實(shí) 現(xiàn)手段。
ip.com
The low-frequency slot harmonic modulation is used to weaken the end effect or decrease the wave of the thrust, and the many projects are designed or the better project is selected.
采用齒諧波低頻調(diào)制的設(shè)計(jì)方法，來(lái)削弱直線電機(jī)固有的端部效應(yīng)，使推力的波動(dòng)減小，并進(jìn)行了多方案計(jì)算，得出比較好的設(shè)計(jì)方案。
IF power meridian therapy: the use of 1-150KMZ specific low-frequency modulation of the IF current, in-depth skin, resulting in life-simulation model of the Chinese medicine massage.
中頻電經(jīng)絡(luò)療法：利用特有的1-150KMZ低頻調(diào)制的中頻電流，深入肌膚，產(chǎn)生模擬真人的按摩中醫(yī)模式。