It is suggested that compaction, volume weight of submerged soil and settling rate may be used as the diagnostic indices of soil settling compactability.
文中提出建议,可以土壤坚实度、浸水容重和沉淀曲线作为此类土壤的诊断指标。
The organic litter will help to cushion trampling forces, limit the compactability of soils, release plant nutrients, and reduce the erosive forces of rainfall.
这些杂物有助于缓冲踩踏地面的力量,避免土壤的结块成形,释放植物营养物,而且减少降雨的腐蚀。
This system can be used to test the properties of the moulding sand on line, such as sand compactability, green compressive strength, and sand temperature, a...