hydro drilling信息详情
水力钻井
drilling───n.钻孔;训练,教练;演练;v.钻孔;训练(drill的ing形式)
hydro───adj.水力发电的(hydroelectric的简称);n.电,水力电;水疗中心;家庭及工商业用电
hydro-electric───adj.水力发电的
hydro electric───adj.水力发电的;水电治疗的
drilling down───向地下钻;深度探讨
crowner drilling───冠钻
drilling operation───钻井作业
drilling hole───钻孔
drilling jobs───钻井作业
This image shows another waste pit at a hydro-fracing drill site. Again, we see a waste pit for drilling mud.───这个废料坑位于一处水力压裂钻探场,它再次揭示了对废料坑的再次开采。
YZX127 hydro hammer used for full face drilling is described with its structural characteristics, performance parameters and laboratory test results as well as the application prospects introduced.───用于全面钻进的YZX127型液动潜孔锤的结构特点、性能参数、室内岩样实钻试验效果,展望了其广阔的应用前景。
May provide other drilling services, such as repair or dismantling of existing water well structure, elevator shaft drilling and hydro pole drilling.───可能会提供其他的钻井服务,如维修或拆除现有水井结构,电梯井钻井和水力极钻井。
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