TDR 150 便携式土壤水分速测仪 北京渠道科学仪器有限公司

p1Src=//y1.yzimgs.com/uploads/536302/202034-85258554.jpg?watermark/2/text/5YyX5Lqs5rig6YGT56eR5a2m5Luq5Zmo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast