“swivel coupling”的概念、定义、翻译、参考文献-科学参考

单词	swivel coupling
释义	swivel coupling [`swiv·ǝl ´kǝp·liŋ] ^{MECHANICAL ENGINEERING} A coupling that gives complete rotary freedom to a deflecting wedge-setting assembly.
随便看	acid-proof coating acid rain acid reaction acid recovery plant acid-refined oils acid refractory acid-resistant acid salt acid slag acid sludge acid sodium tartrate acid soil acid solution acid soot acid spar acid spoil acid steel acid tartrate acid tide acid treatment acidulant acidulous water acid value acid wash acid-water pollution

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