“return idler”的概念、定义、翻译、参考文献-科学参考

单词	return idler
释义	return idler [ri`tǝrn ´īd·lǝr] ^{MECHANICAL ENGINEERING} The idler or roller beneath the cover plates on which the conveyor belt rides after the load which it was carrying has been dumped.
随便看	periodic current periodic damping periodic disease periodic duty periodic field focusing periodic function periodicity periodic kiln periodic lattice periodic law periodic line periodic motion periodic peritonitis periodic perturbation periodic quantity periodic spring periodic table periodic wave period-luminosity relation period of vibration periodogram periodontal periodontitis periodontium periodontoclasia

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