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cable drilling
construct. 绳式顿钻
dril. 顿钻【冲击】钻井; 顿钻钻井
el. 钢索冲击钻机
eng.geol. 钢绳冲击钻进
met. 缆索钻井
oil 顿钻
tech. 缆索钻进; 缆索打井法; 钢索冲击式钻进; 冲击钻进; 冲击钻; 索钻
cable tool drilling
oil 顿钻钻井
cable drilling: 28 phrases in 3 subjects
Drilling3
Engineering geology9
Technology16