“泵空化数”的概念、定义、翻译、参考文献-科学参考

单词	泵空化数
释义	泵空化数 Encyclopedia 工学泵空化数释 pump cavitation number泵空化数泵内以液体中绝对压强水头同饱和蒸气压强水头之差与来流流速水头的比值来表征液流空化状态的无因次数。用于表示泵内空化发生的可能性。
随便看	principle of reliance principle of removal of constraint principle of replication principle of requirement for liability principle of requirement of law principle of reversibility principle of reversibility of light path Principle of Right Association principle of rigidization principle of risk return trade-off principle of rule by law principle of satellite gravimetry principle of saving priority principle of scale-dependent principle of secret ballot principle of seek common ground while reserving differences principle of self-interest principle of separation of powers Principle of Signal Transmission principle of similarity Principle of Site Selection for Environmental Protection Facility principle of socialization principle of social value principle of special relativity principle of sport training

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