袖珍式测振测温仪/测振仪 北京恒奥德仪器仪表有限公司

p1Src=//y1.yzimgs.com/uploads_old/345003/2013121311352700_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/345003/2013121311352700_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/345003/2013121311352700_old_2.jpg"

aa