“local exhaust system”的概念、定义、翻译、参考文献-科学参考

单词	local exhaust system
释义	local exhaust system 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	Gulf of Honduras Gulf of Kachchh Gulf of Khambat Gulf of Khnifiss National Park Gulf of Mexico Gulf of Oman Gulf of Paria Gulf of Riga Gulf of Saint Lawrence Gulf of Sidra Gulf of Suez Gulf of Thailand Gulf of Tonkin Incident gulf stream gulf stream extension Gulf War gulf war syndrome Guliang Commentaries on the Spring and Autumn Annals Gu Lianli Guli Hydropower Station Gu Li Mei Gu Lin Gu Linshi Gulin Xian gulitol

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