“over expansion separation”的概念、定义、翻译、参考文献-科学参考

单词	over expansion separation
释义	over expansion separation Encyclopedia 工学喷管流动特性释 over expansion separation过膨胀分离当收敛-扩张喷管处于扩张段存在正激波的过膨胀状态时，气流经过正激波，静压骤升，导致边界层内流动发生的分离。
随便看	sign magnitude representation sign magnitude, sign magnitude representation sign of absolute value sign of addition sign of aggregation sign of definition sign of division sign of equality sign of falsity sign of implication sign of inequality sign of integration sign of intersection sign of multiplication sign of ratio sign of sexual communication sign of subtraction sign of the Devil sign of the membership relation sign of union signomial programming Signoria Plaza, Florence, Italy sign rank sum test statistic sign representation signs of zodiac

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