“nozzle efficiency”的概念、定义、翻译、参考文献-科学参考

单词	nozzle efficiency
释义	nozzle efficiency [`näz·ǝl i´fish·ǝn·sē] ^{MECHANICAL ENGINEERING} The efficiency with which a nozzle converts potential energy into kinetic energy, commonly expressed as the ratio of the actual change in kinetic energy to the ideal change at the given pressure ratio.
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