“physical nonlinearity”的概念、定义、翻译、参考文献-科学参考

单词	physical nonlinearity
释义	physical nonlinearity Encyclopedia 工学非线性力学释 physical nonlinearity物理非线性在线性理论中采用弹性的本构关系即胡克定律，它仅考虑应力和应变的线性关系，当温度和其他条件变化时只影响线性方程的常系数。弹性本构关系的特点是线性和单值性。而实际上，材料的本构关系应包括应力、应变、应变率、荷载作用时间、温度等因素之间的非线性关系，即物理非线性。
随便看	aquatic animalfeed mixing aquatic animal feed processing and quality control aquatic animalfeed processing flow aquatic animal health departments and institutions aquatic animal health professional aquatic animal health services，AAHS aquatic animal health surveilance aquatic animal inflammation aquatic animal migration aquatic animal reproduction nutrition Aquatic animal reproductive biology aquatic animals bioavailability aquatic animals cell culture aquatic animals coded wire tags aquatic animals external marking aquatic animals external tags aquatic animals formulated feed aquatic animals genetic markers aquatic animals migratory channels obstructing aquatic animalspassive intergraded transponder tag aquatic animals pop-up satellite archival tags aquatic animals ratio tag aquatic animals tag and mark aquatic animals ultrasonic tag aquatic animals visible implant tag

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