4通道波束形成法声源可视化系统 BF-3200/MI-5420A/BF-0310
江西省江崎贸易有限公司
p1Src=//y3.yzimgs.com/uploads/534882/202171-14856135.png?watermark/2/text/5rGf6KW_55yB5rGf5bSO6LS45piT5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast