“局部排风系统”的概念、定义、翻译、参考文献-科学参考

单词	局部排风系统
释义	局部排风系统 Encyclopedia 工学局部排风装置释 local exhaust system局部排风系统利用局部排风罩将粉尘和有害气体在污染源处控制、收集并通过管道送至净化设备净化处理后外排，使工作场所空气符合卫生标准的装置。
随便看	weakly differentiable weakly differentiable function weakly dominated statistical structure weakly efficient point weakly efficient solution weakly equivalent theory weakly equivalent transformations weakly exact category weakly fillable contact manifold weakly filling contact manifold weakly finite measure weakly F regular ring weakly F-regular ring weakly holomorphic function weakly homologous cycle weakly homotopy-equivalent spaces weakly hyperbolic equation weakly hyperbolic operator weakly inaccessible weakly inaccessible aleph weakly inaccessible cardinal weakly inaccessible ordinal weakly independent weakly independent sequence weakly independent set

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