colliery safety
常見例句
- It is tightly related to network of information technology in colliery safety.
這與我國煤鑛安全信息技術的網絡化程度不高密切相關。 - Bettering network, GPRS is applied to more and more domains, including colliery safety.
隨著網絡的完善，在包括煤鑛安全在內的許多領域，GPRS得到越來越多的應用。 - Outburst prevention technique of excavating in coal seam will be directly concerned colliery safety production and excavates taking over.
突出煤層煤巷掘進防突直接關系到煤鑛的安全生産和採掘接替。 返回 colliery safety