“emission standard for industrial enterprises noise at boundary”的概念、定义、翻译、参考文献-科学参考

单词	emission standard for industrial enterprises noise at boundary
释义	emission standard for industrial enterprises noise at boundary Encyclopedia 工学《工业企业厂界环境噪声排放标准》释 emission standard for industrial enterprises noise at boundary《工业企业厂界环境噪声排放标准》从事加工制造产品的法人单位和固定设备的边界范围内最高允许声音的排放限值及其测量方法的标准。
随便看	R&D of biosafety and biosecurity R&D outsourcing RDP R&D resource census RDS RDT R. duP. Descartes R. duP. Descartes (1596—1650) RDV RDX R&D人员全时当量 R&D人员数 R&D人员测度 R&D投入统计 R&D经费支出 R&D经费测度 R&D资源清查 RE Re re- ReA re-absorption reabsorption reabsorption and secretion of renal tubular and collection ducts reabsorption of calcium

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