colliery safety
常见例句
- It is tightly related to network of information technology in colliery safety.
这与我国煤矿安全信息技术的网络化程度不高密切相关。 - Bettering network, GPRS is applied to more and more domains, including colliery safety.
随着网络的完善，在包括煤矿安全在内的许多领域，GPRS得到越来越多的应用。 - Outburst prevention technique of excavating in coal seam will be directly concerned colliery safety production and excavates taking over.
突出煤层煤巷掘进防突直接关系到煤矿的安全生产和采掘接替。 返回 colliery safety