“head-pulley-drive conveyor”的概念、定义、翻译、参考文献-科学参考

单词	head-pulley-drive conveyor
释义	head-pulley-drive conveyor [`hed ´pu̇l·ē ¦drīv kǝn`vā·ǝr] ^{MECHANICAL ENGINEERING} A conveyor having the belt driven by the head pulley without a snub pulley.
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