“environmental quality standard for noise”的概念、定义、翻译、参考文献-科学参考

单词	environmental quality standard for noise
释义	environmental quality standard for noise Encyclopedia 工学声环境质量标准释 environmental quality standard for noise声环境质量标准为维护人们正常生活、工作和学习的良好条件，对法规性中的噪声水平所作出的限制性规定。
随便看	metal hydrides metalimnion metal indicator metalinear metal-in-gap head metal-in-gap head, MIG head metal-insulate-semiconductor field effect transistor metal-insulate-semiconductor field effect transistor, MISFET metal-insulator-semiconductor field-effect transistor metal-insulator-semiconductor field-effect transistor, MISFET metal-insulator-semiconductor structure metal-insulator-semiconductor structure, MIS metal-insulator transition metal ion activated enzyme metal ion buffer solution metal ion mediated protein folding metal ion-mediated protein folding metal ion probe metal ion replacement metallabenzene metallacrown ethers complex metallation metallic metallic asteroid metallic biomaterials

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