“nozzle-contraction-area ratio”的概念、定义、翻译、参考文献-科学参考

单词	nozzle-contraction-area ratio
释义	nozzle-contraction-area ratio [`näz·ǝl kǝn`trak·shǝn ¦er·ē·ǝ ´rā·shō] ^{DESIGN ENGINEERING} Ratio of the cross-sectional area for gas flow at the nozzle inlet to that at the throat.
随便看	oleometer oleo oil oleoresin oleoresinous varnish oleostearin oleo strut Olethreutidae oleum oleum gossypii seminis oleum morrhuae oleum theobromatis oleyl alcohol olfaction olfactoreceptor olfactory aura olfactory bulb olfactory cell olfactory foramen olfactory gland olfactory lobe olfactory nerve olfactory organ olfactory pit olfactory region olfactory stalk

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