“家用电器噪声限值”的概念、定义、翻译、参考文献-科学参考

单词	家用电器噪声限值
释义	家用电器噪声限值 Encyclopedia 工学家用电器噪声限值释 noise limit for household appliance家用电器噪声限值针对家庭使用和类似用途电子电器产品制定的声音最高允许排放限值的环境保护法规性技术规定。
随便看	second messenger second messenger hypothesis second messenger theory second method of Lyapunov second mid-arc point second modernity second moment method second moment of area second moment of inertia second Morley adjunct triangle second Morley center second Morley cubic second Morley triangle second Napoleon point Second National Congress of Chinese Nationalist Party Second National Congress of Communist Party of China second-nearest neighbor second Neuberg circle second Neuberg point second Neuberg triangle second normal form second normal form, 2NF second normal stress difference second number-class second of arc

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