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水力深穿透射孔
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水力深穿透射孔
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射孔完井
释
waterjet deep penetration perforation
水力深穿透射孔
用冲孔系统对套管开孔,再用高压水射流在水泥环和地层中钻孔的作业。
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Wahuanggong Caves
Wahuang Palace Scenic and Historic Area
Waibaikal Mountains
Wai-Ching Yu
Waidiaoshan Dao
Waifang Shan
waiguan
Waiheke Island
waihuaijian
waijiang opera troupe
Waikato River
Waikejiao Dao
Waike Jingyao
Waike Zhengzong
wailaogong
wailing
WAIM
Waima incident
Wain
waiqiu
Wairau River
waist
Waist and Back Massager
waistband
Waist Bells
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