“ecological water”的概念、定义、翻译、参考文献-科学参考

单词	ecological water
释义	ecological water Encyclopedia 农学农业水土工程释 ecological water生态用水在特定的时空范围内，维持各类生态系统正常发育与相对稳定所必需消耗和现存的水资源。
随便看	luminosity-rate of variation relation luminosity scale luminosity segregation luminosity standard luminosity-volume test luminous absorptance luminous absorption luminous arc luminous bacteria luminous band luminous blue variable luminous body luminous degradation luminous diffuse nebula luminous diode luminous dust nebula luminous efficacy luminous efficiency luminous emissivity luminous emittance luminous energy luminous exitance luminous flux luminous flux density luminous flux measurement

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