振弦频率读数仪/振弦频率（测温）读数仪图片

p1Src=//y1.yzimgs.com/uploads_old/345003/2011122713380779_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/345003/2011122713380779_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/345003/2011122713380779_old_2.jpg"