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horizontal well perforation
释义
horizontal well perforation
Encyclopedia
工学
射孔工艺
释
horizontal well perforation
水平井射孔
用管柱(油管和钻杆)将射孔器材输送到目的层并校正射孔深度后,用加压方式起爆射孔枪的工艺过程。
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military aircraft design evaluation
military aircraft design flow
military aircraft engineering development
military aircraft scheme design
military airworthiness
military and police instruments
Military and Political Magazine
military animal-borne food hygiene
military animal sanitation and antiepidemic
militaryanti-motion sicknessmedicine
military architecture of ancient Chinese cities
military artificial environmental medicine
military assessment
military attaché
military aviation
military aviation flight
military aviation medicine
Military Band of the Chinese People's Liberation Army
military biomedical engineering
military bionics
military characteristics of nuclear weapon
military chart
military climatology
military cognition augmentation
military cognitive neuropsychology
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