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Terms
for subject
Drilling
containing
类型
|
all forms
|
in specified order only
Chinese
English
定向井剖面
类型
deflection pattern
扩眼器以下的岩石
类型
rock-type under reamer
泥浆
类型
mud type
造斜
类型
deflection pattern
钻井液
类型
drilling fluid type
钻头
类型
drill bit type
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