“soil cover”的概念、定义、翻译、参考文献-科学参考

单词	soil cover
释义	soil cover Encyclopedia 农学土被释 soil mantle；soil cover土被地球陆地表面连续分布的土壤覆盖层。由土壤群体组成。农学覆土器释 soil cover覆土器种子经种子箱、排种器、导种管落到种沟后，对种子进行盖土作业的部件。
随便看	projected density profile projected display technique projected potential projected scale projected semi-major axis projected structure projected velocity project environment audit project environment management Project Evaluation & Review project expenditure project feasibility study project file project finance Project finance evaluation and review project financial effect appraisal project financing mode project for preventing and controlling desertification project full life cycle Project Governance Project Gutenberg project handover Project Hope Project Human Resource Management projectile

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