合众思壮测量型GNSS接收机G960 长沙群力测绘科技有限公司

p1Src=//y3.yzimgs.com/uploads/530465/2021226-143636689.jpg?watermark/2/text/6ZW_5rKZ576k5Yqb5rWL57uY56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast