“土壤化学改良”的概念、定义、翻译、参考文献-科学参考

单词	土壤化学改良
释义	土壤化学改良 Encyclopedia 工学土壤改良释 soil chemical-melioration土壤化学改良通过化学方法来改良土壤成分、结构与化学特性，保持与提高土壤肥力，改善土壤农业化学指标，预防或减轻农业的负面影响的活动。
随便看	design flood for construction period design flood for small watershed design flood hydrograph design flood level design for analysis design for analysis, DFA design for assembly design for assembly, DFA design for disassembly design for energy savings design for environment Design for Environmental Sustainability Design for Interaction Creating Innovative Applications and Devices design for low power design for maintainability design for manufacturing design for manufacturing, DFM design for quality design for recycling design for reduction design for six sigma Design for the Real Word ：Human Ecology and Social Change design implementation Design Industry designing

科学参考收录了854744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。