“水土流失观测”的概念、定义、翻译、参考文献-科学参考

单词	水土流失观测
释义	水土流失观测 Encyclopedia 农学水土流失观测释 soil and water losses observation水土流失观测通过野外调查、布设观测设施和仪器，研究某一区域水土流失影响因子、水土流失量以及水土流失规律的测验工作，通过水土流失观测可为水土保持规划设计、水土流失综合治理提供科学依据。
随便看	polynomial norm polynomial of best approximation polynomial of degree n polynomial of least deviation polynomial of one indeterminate polynomial of several indeterminates polynomial operation polynomial operator polynomial order polynomial over a ring polynomial polyhedron polynomial quotient polynomial reducibility polynomial regression polynomial regression model polynomial relation polynomial remainder polynomial remainder theorem polynomial representation polynomial ring polynomial ring in m variables polynomial ring in one variable polynomial root polynomial scheme polynomial sequence

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