vibrating drilling信息详情
振动钻孔
drilling───n.钻孔;训练,教练;演练;v.钻孔;训练(drill的ing形式)
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
choral drilling───齐声练习
ocean drilling───海洋钻探
drilling team───钻井队
Analysis for a variety of vibrating screen are widely used in drilling that balanced elliptical vibration screen is the best.───分析得出目前广泛应用于钻井现场的各种运动轨迹振动筛中平动椭圆运动轨迹的振动筛筛分效果最好。
plugging agent can be well applied to follow-drilling plugging in a drilling well and does not require stopping drilling and stopping a vibrating screen.───钻堵漏剂可以很好的应用于钻井中的 随钻堵漏,不需要停钻和停振动筛。
It is a very obvious phenomenon of the drill string vibrating in the drilling.───钻柱振动现象在钻井施工中是非常突出和明显的现象。
Study on Hybrid Parameter -variable Vibrating Drilling Process for Fiber -enhanced Composite Material───混合变蚕数振动钻削纤维增强复合材料的研究
Effect of Process Parameters on Cutting Force under Axial Vibrating Drilling───轴向振动钻孔工艺参数对切削力的影响
Analysis of Twist Drill's Tool Angles in Vibrating Drilling───振动钻削时麻花钻的刀具角度分析
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