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

单词	noise hygienic standard for industrial enterprises
释义	noise hygienic standard for industrial enterprises Encyclopedia 工学《工业企业噪声卫生标准》释 noise hygienic standard for industrial enterprises《工业企业噪声卫生标准》对从事加工制造产品的法人单位生产车间及其他工作场所内的声音暴露水平提出了法规性技术限值。用于工业企业的卫生设计、职业卫生防护等目的。
随便看	symmetric kernel symmetric lattice symmetric law symmetric Lie group symmetric linear operator symmetric linear programming symmetric loop symmetric manifold symmetric mapping symmetric Markov process symmetric matrix symmetric matrix geometry symmetric metric symmetric monoidal category symmetric multilayer slab waveguide symmetric multilinear mapping symmetric multilinear operator symmetric multiplication symmetric multi-processor symmetric multiprocessor symmetric multiprocessor, SMP symmetric neighborhood symmetric operating system symmetric operator symmetric orthogonalization process

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