“roller chain”的概念、定义、翻译、参考文献-科学参考

单词	roller chain
释义	roller chain [`rō·lǝr ´chān] ^{MECHANICAL ENGINEERING} A chain drive assembled from roller links and pin links.
随便看	principal plane principal plane of stress principal point principal quantum number principal radii principal radii of normal curvature principal ray principal root principal section principal series principal strain principal stress principal value principal vertical circle principal visual ray principle principle of coincidence principle of covariance principle of duality principle of dynamical similarity principle of equivalence principle of inaccessibility principle of insufficient reason principle of least action principle of optimality

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