美国便携风速气象测定仪 NK5925 图片

p1Src=//y1.yzimgs.com/uploads_old/177114/2013080610133601_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/177114/2013080610133601_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/177114/2013080610133601_old_2.jpg"