型数字压力表 YSB-97A 图片

p1Src=//y3.yzimgs.com/uploads_old/305938/2014010312220300_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/305938/2014010312220300_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/305938/2014010312220300_old_2.jpg"