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Terms
for subject
Drilling
containing
extra
|
all forms
|
exact matches only
English
Chinese
double
extra
heavy
双重加厚的
double
extra
heavy
特加重的
double
extra
heavy pipe
特加重钻杆
double
extra
strong
双重加厚的
extra
gage protection
超直径保护
extra
gage protection
特别保径结构
extra
hand
加力杆
extra
hand
加长杆
extra
heavy
加重的
extra
-heavy drill rod
厚壁钻杆
extra
-heavy pipe
厚壁钻杆
extra
-heavy pipe
加重管
extra
-heavy swage
加重异径短节
extra
-heavy swage
厚壁大小头
extra
heavy valves and fittings
加重型阀门和管件
extra
-high tension
最高张力
extra
-high tension
极高电
气
压
extra
hole
一种钻杆螺纹接头形式
4扣/英寸
extra
hole
大贯眼
extra
hole
加大贯眼型
钻杆接头
extra
large hole
特大
型
井眼
extra
-long near-bit stabilizer
超长近钻头稳定器
extra
-low density cement slurry
超低密度水泥浆
extra
rapid harding Portland cement
超快速硬化波特兰水泥
extra
slim hole
极【特】小井眼
extra
slim hole
超小井眼
extra
strong
加强的
extra
-strong pipe
加强管
extra
-strong pipe
加重管
extra
-strong pipe
超强管
extra
-strong pipe
特厚壁管
extra
voltage
极高电压
extra
-weight drill pipe
加重钻杆
national
extra
fine thread
美制超细扣螺纹
reverse out
extra
cement
反循环出多余水泥
unified
extra
-fine thread
统一标准特细螺纹
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