The breaking up of subsoils, usually because they are compacted, without inverting them. Subsoiling is usually performed with a chisel-like device that is pulled through the soil.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。