“net above-ground productivity”的概念、定义、翻译、参考文献-科学参考

单词	net above-ground productivity
释义	net above-ground productivity Encyclopedia 理学土地环境统计释 net above-ground productivity净地面生产力在一个特定的时期（以植物生长周期为准，通常是一季或一年）内生产者能用于生长、发育和繁殖的能量值。
随便看	boundary relation boundary representation boundary river navigation boundary scattering boundary sesquilinear form boundary set boundary simplex boundary singularity boundary space boundary strip boundary strong reflection of hydrate boundary structure boundary surface boundary survey boundary temperature boundary term boundary testing boundary theory boundary tone boundary treaty boundary type boundary uniqueness boundary value boundary value analysis boundary value condition

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