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

单词	operation ventilation
释义	operation ventilation Encyclopedia 工学运营通风释 operation ventilation运营通风为排出运营期间隧道及地下工程内部的有毒有害气体、烟尘、热量和湿气等，以达到符合卫生标准的空气环境，保证人员安全、车辆安全运行和设备正常使用所进行的洞内外气流交换工作。
随便看	mixing/dispersing/crushing equipment mixing distribution mixing efficiency mixing encryption mixing entropy mixing fog mixing heat mixing heater mixing layer mixing layer experiment mixing length mixing length theory mixing measure mixing; milling mixing of a tensor mixing of rubber compounds mixing ordering mixing plant for bituminous mixture mixing problem mixing property mixing ratio mixing rule of composite materials mixing stochastic process mixing tank of coordination treatment of phosphate mixing theorem

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