“mine ventilation system”的概念、定义、翻译、参考文献-科学参考

单词	mine ventilation system
释义	mine ventilation system Encyclopedia 工学矿井通风系统释 mine ventilation system矿井通风系统由向井下各作业地点供给新鲜空气、排出污染空气的通风网路、通风动力及通风控制设施等构成的工程体系。
随便看	civil information services civil information sharing technology civil information transmission civil information visualization civil infromation management civil instance system civil involving foreigners Civilista Party civility civilization Civilization and Morality Civilization, China and Christian civilize Civilized Faction civilized library evaluation Civilized Traffic Action Plan civil judgement civil jurisdiction civil juristic act Civil Law of the Republic of China civil law system civil legal relationship civil legal status of aliens civil liability civil liability in environment and resources law

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