“first normal stress difference”的概念、定义、翻译、参考文献-科学参考

单词	first normal stress difference
释义	first normal stress difference Encyclopedia 理学﹝流变动力学﹞释 first normal stress difference第一法向应力差黏弹性流体流动时流动方向的法向应力与垂直方向的法向应力之差。理学非牛顿流体流变特性释 first normal stress difference第一法向应力差描述黏弹性流体的法向应力特性的一个物理量，一般用表示。
随便看	prelaunch survivability preleptotene stage preliminary preliminary budget examination preliminary calculation Preliminary Compilation of Qing Poetry Chronicle preliminary constitutionality preliminary corrosion preliminary crushing equipment preliminary design preliminary designation preliminary design for landscape planting preliminary design for urban rail transit Preliminary Design in Environmental Engineering preliminary design of deposit mining preliminary design of helicopter preliminary design of military aircraft preliminary design of UAV preliminary feasibility study of deposit mining Preliminary General Catalogue preliminary hazard analysis preliminary hearing preliminary hearing personnel preliminary interpretation of remote sensing data for geological features preliminary investigation

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