drilling pile for bottom extension
返回 19 条匹配短语对
additive for drilling fluid
啤酒糟
钻井液添加剂
additive for drilling fluids
钻井液处理剂
additive for drilling treating fluid
钻井液处理剂
additives for drilling fluid
有机阳离子
Anti-Caving Agent for Drilling Fluid
钻井液防塌剂
blocking agent FLD for drilling fluid
钻井液封堵剂FLD
bottom drilling tool
底部钻具
Casing for Drilling
套管钻井
countermeasures for drilling hole wall protection and mud loss prevention
护壁堵漏措施
deep water drilling pile
深水钻孔桩
Drilling Bottom-enlarged Grouting Pile
钻孔扩底灌注桩
drilling for cable
锚索钻孔
Drilling for file foundation
桩基钻孔
drilling for ice blockage removal
排堵钻孔
drilling for outburst control
防突钻孔
drilling for points
钻孔投点
drilling for sample method
钻芯法
DRILLING PILE
钻孔桩
钻孔灌注桩
灌注桩
钻孔置桩
drilling pile embedded in rocks
钻孔嵌岩桩
最近更新
timing by variable frequencyDam with Clay CoreSalt and Pepperparameter discernment气温修正量compound modified filmair current speed舾装设计laser and target alignment