日本ALOKA PDM-122宽量程γ个人剂量计图片

p1Src=//y3.yzimgs.com/uploads/540464/202061-8194518.jpg?watermark/2/text/5YyX5Lqs55uK6YCa5LyX5rOw56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthEast"