时代TT320超声波测厚仪（高温型）... 北京时代仪器

p1Src=//y1.yzimgs.com/uploads/336424/202533-163736192.jpg&p2Src=//y1.yzimgs.com/uploads/336424/202533-163744637.jpg&p3Src=//y1.yzimgs.com/uploads/336424/202533-163929647.jpg"

aa