“soil morphological characteristics”的概念、定义、翻译、参考文献-科学参考

单词	soil morphological characteristics
释义	soil morphological characteristics Encyclopedia 农学土壤形态释 soil morphological characteristics土壤形态包括颜色、质地、结构、孔隙、紧实度、新生体、侵入体、构造和厚度等的土壤外部特征。土壤形态是土壤发生发展历史的集中反映，也是认识土壤形成和演化历史的关键。因此，土壤形态特征是研究土壤发生和诊断土壤性质的基础，是划分土壤层次和确定土壤分类的重要依据，也是野外土壤描述的主要内容。
随便看	rules for the exonerated Rules for the Implementation of Archives Law of the People's Republic of China Rules for the Implementation of Regulation on Plant Quarantine （for Agriculture） Rules for the Implementation of the Mineral Resources Law of the People's Republic of China rules for the preparation of polygraph questions Rules for the Records Management of Museum Exhibition in Beijing Municipality on Museums（Trial） Rules for Traditional Operas Rules of Academic Committee in Universities Rules of City Defense rules of competitive sports rules of differentiation and integration for functions of Grassmann variables rules of engagement rules of evidence rules of growth and development Rules of Higher Education Council(Trial) rules of jus cogens rules of law rules of natural area differentiation Rules of Oleron Rules of Posthumous Names rules of procedure rules of sound rules of specie rules of statutory interpretation rules of the court

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