The diameter, width and loads of driving wheel and terrain cone index are considered.
方程考虑了驱动轮直径、宽度、垂直载荷和土壤圆锥指数值。
Cone index penetrometer is a special apparatus widely used for assessing soil compaction in agriculture.
圆锥指数仪是农业上用于测量土壤压实度的专用设备。
The results show a definite correlation between the microwave reflection loss and soil strength expressed in term of cone index.
试验结果表明，在单对数坐标中土壤的微波反射损失随其圆锥指数增加而呈线性减少。
应用推荐