“水力扩张式封隔器”的概念、定义、翻译、参考文献-科学参考

单词	水力扩张式封隔器
释义	水力扩张式封隔器 Encyclopedia 工学桥塞释 hydraulic expansion packer水力扩张式封隔器通过使胶筒内部压力大于外部压力（即使油管压力大于套管压力）而扩张，封隔油、套管环形空间的封隔器。
随便看	Lyapunov condition Lyapunov convexity theorem Lyapunov curve Lyapunov dimension Lyapunov direct method Lyapunov equation Lyapunov exponent Lyapunov first method Lyapunov first theorem Lyapunov function Lyapunov functional Lyapunov method Lyapunov number Lyapunov problem Lyapunov redesign Lyapunov-Schmidt equation Lyapunov-Schmidt procedure Lyapunov-Schmidt reduction Lyapunov second method Lyapunov second theorem Lyapunov stability Lyapunov stability methods Lyapunov stability theorem Lyapunov stability theory Lyapunov stable

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