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膨胀式尾管悬挂技术
释义
膨胀式尾管悬挂技术
Encyclopedia
工学
膨胀管波纹管技术
释
expandable liner hanger technology
膨胀式尾管悬挂技术
利用金属挤压变形的原理,通过膨胀锥使悬挂器的可膨胀本体发生径向形变,紧贴于上层套管内壁上,从而实现悬挂及密封的尾管悬挂方法。
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liability for damage caused by temporary mental loss
liability for damage caused by violation of safety protection
liability for environmental pollution and ecological destruction
liability for harm caused by domestic animal
liability for harm caused by falling objects without specific tortfeasor
liability for harm caused by object
liability for harmful performance
liability for invalidity of contract
liability for medical malpractice
liability for motor vehicle traffic accident
liability for ultrahazardous activity
liability insurance
liability of contract
liability of insurance law
liability of macro-economic regulation
Liability of outsiderness
liability reserve
liability rules
Li abundance
liaison interpreting
liaison officers
liaison officers newspaper room
Lian
lian
liana
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