“geared-down engine”的概念、定义、翻译、参考文献-科学参考

单词	geared-down engine
释义	geared-down engine 减速发动机
随便看	ring of operators ring of plug ring of quaternions ring of rational integers ring of right multiplications ring of sandbags ring of Saturn ring-of-ten circuit ringoid ring-oil ring-oil bearing ring-oiled sleeve bearing ring oiler ring-oiling journal box ring ore body ring-oven ring-oven technique ring-oven test ring packed tower ring packing ring pessary ring pile ring pipe ring piston ring piston servomotor

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