Tube Well Dewatering
管井降水
返回 19 条匹配短语对
a tube-well(method
管井法
big tube well
哲罗鱼
大管井
C90 Oil-Well Tube Steel
C90级油井管钢
Cr-containing well tube steel
含Cr油套管钢
Inclined tube well
斜管井
lowering water by tube well
管井降水
N80 well tube steel
N80油套管钢
N80油套钢
Non-quenched and tempered oil-well tube blooms
非调质油井管坯钢
norton tube well
管井
Oil Well Tube
油井管
Oil-Well Tube
油井管
recessed tube-tube sheet
管子内缩管板
seamless oil well tube
无缝油井管
seamless oil-well tube
无缝油井管
super anti-sulfide well tube steel SM80SS
SM80SS特级抗硫套管钢
tube well
管井
Tube well of water feed
供水管井
tube well-point
管井井点
Tube-Tube Electrode
管-管电极
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