“土壤含水量”的概念、定义、翻译、参考文献-科学参考

单词	土壤含水量
释义	土壤含水量 Encyclopedia 农学土壤含水量释 soil water content; soil moisture土壤含水量土壤在105℃下烘干至恒重时失去的水量。以单位质量干土中水的质量或单位土壤总容积中水的容积表示。是土壤基础性参数。又称土壤含水率、土壤湿度。理学土壤水释 soil moisture content土壤含水量包气带土壤中所含有的水分的数量，包括土壤孔隙中的水气。
随便看	second order correlation second order correlation function second-order correlation function second-order curve second order day number second-order derivative second-order design second-order difference second-order differential second-order differential equation second order discrete optimal control law synthesis second order effect second-order efficiency second-order efficient estimator second-order Euler triangle second-order functional calculus second-order language second-order logic second-order memristor second-order model theory second-order necessary condition second-order nonlinear optical effect second-order optimality condition second-order ordinary differential equation second order perturbation

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