低频场 meaning in English

low-frequency field

Fuzhon jingmei biotechnology dvelopany limited since its establishent has become the main instrument of the high potential for r & d , production , marketing , iresearch and developent of high - potential therapeneutic apparatus for one set ; including electrostatic field , the negative electric field , the low - frequency field , high frequency anions , such as far - infrared
福州静美生物技术开发有限公司自成立以来主要自立于高电位健康器的研发、生产及销售，我公司研发的高电位健康器集多种功能为一体；包括有静电场、负电场、低频场、高周波、负离子、远红外等。