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

单词	sinking ventilation
释义	sinking ventilation Encyclopedia 工学竖井施工方案释 sinking ventilation凿井通风竖井施工时，采用换气方法排除爆破后聚集在掘进工作面空气中的有害气体和粉尘，改善作业环境的作业工艺。
随便看	Reuleaux Reuleaux pentagon Reuleaux polygon Reuleaux tetrahedron Reuleaux triangle Reull Vallis reuniens nucleus reunion of fractured bones and tendons Reunion of Scholar Han Hong and His Love reusability reusable component reusable launch vehicle reusable liquid rocket engine re-usable protective clothing for medical use reusable spacecraft reuse and recycle reuse library interoperability group reuse library interoperability group, RLIG reuse of converter gas reuse of existing building reuse of reclaimed water reuse of waste heat of converter steelmaking reuse technology of steelmaking slag Reuss bound Reuss´s hypothesis

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