| 1. | This has provided valuable data for work in soil improvement
这为土壤改良工作提供了宝贵资料。 |
| 2. | The current applications and development prospects of non - metallic minerals in soil improvement
非金属矿物在土壤改良中的应用现状与发展前景 |
| 3. | Research of the soil improvement impact by planting paspalum notatum flugge in the young litchi orchard
幼龄荔枝园种植百喜草改良土壤效果的研究 |
| 4. | Influence of different ratio of organic and mineral fertilizers on soil improvement and citrus growth
有机无机肥配施对培肥幼龄果园土壤与柑桔生长结果的影响 |
| 5. | Experimental investigation of the application of edible fungus waste in mining area reclamation and soil improvement
食用菌废料在矿区复垦土壤改良中的应用试验研究 |
| 6. | In this thesis , the decision model of the soft soil improvement methods based on fuzzy analogy preferred ratio is put forward
提出了基于模糊相似优先比的高速公路软基处理决策模型。 |
| 7. | Organic soil conditioners and organic material for soil improvement . determination of total organic matter . calcination method
土壤改良用有机土壤改良剂和有机物质.总有机物质的测定.煅烧法 |
| 8. | Major top soil improvement and hydroseed projects are still continuing along both the eastern and western side of airport road
在机场路东西两旁，大规模的表土改善工程及水力播种计划仍持续进行。 |
| 9. | Application of powder injection pile on soft - soil improvement of huocun interchange of guangzhou the second northern around - the - city expressway
粉喷桩在广州北二环高速公路火村互通立交软基处理中的应用 |
