“environmental protection product standards”的概念、定义、翻译、参考文献-科学参考

单词	environmental protection product standards
释义	environmental protection product standards Encyclopedia 工学环境保护产品标准释 environmental protection product standards环境保护产品标准环境保护产品的在一定时期、一定范围内具有约束力的产品技术准则。
随便看	superposed folds，superimposed folds superposed graph superposed order superposition superposition approximation superposition calculus superposition of distributions superposition of functions superposition of mappings superposition operation superposition operator superposition principle superposition principle of elasticity superposition principle of electric field intensity superposition principle of electric potential superposition principle of force superposition principle of quantum states superposition state superposition theorem superpotential superpower super presidency superpressure super process superprocess

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