mine DC method的意思|示意
矿井直流电法
mine DC method的网络常见释义
矿井直流电法 文章摘要信息 关键词 ： 超前探测；含导水构造；矿井直流电法 [gap=1153]Keywords : advanced detection;waterconducting or waterbearing structures;mine DC method
mine DC method相关短语
1、 Mine DC electrical method 矿井直流电法勘探
mine DC method相关例句
At present, the pre detection technique of DC method to detect the disaster of the front side of the working face has become one of the effective methods in the coal mine production safety.
目前直流电法超前探测技术探测掘进工作面前方灾害性水文地质异常体已成为煤矿生产安全方面有效手段之一。