“hydraulic ram pump”的概念、定义、翻译、参考文献-科学参考

单词	hydraulic ram pump
释义	hydraulic ram pump Encyclopedia 工学水锤泵释 hydraulic ram pump水锤泵一种以流水为动力，通过机械作用，产生水锤效应，将低水头能转换为高水头能的高级提水装置。
随便看	operative operative category operative mathematics operative temperature *-operator operator operator algebra operator algebra method operator algorithm operator analysis operator approximation theory operator automorphism operator bounded below operator calculus operator compact implicit scheme operator-convex operator cosine function operator-difference operator-differential operator-differential equation operator domain operator endomorphism operator equation operator ergodic theorem operator extension problem

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