“叶片诊断”的概念、定义、翻译、参考文献-科学参考

单词	叶片诊断
释义	叶片诊断 Encyclopedia 农学叶片诊断释 leaf diagnosis叶片诊断根据植物叶片特征判断养分丰缺状况的方法。属植物营养诊断的方法之一。
随便看	approximate value by excess approximate zero approximating approximating equation approximating function approximating operator approximating proper mapping approximating rational curves and surfaces by polynomials approximating rational curves by polynomials approximating rational surfaces by polynomials approximating sequence approximating set approximation approximation accuracy approximation algorithm approximation boundary condition approximation by continued approximation by continued fractions approximation by convex sets approximation by defect approximation by diffusion approximation by excess approximation by function of complex variable approximation by interpolation approximation by least squares

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