“hydraulic drilling machine”的概念、定义、翻译、参考文献-科学参考

单词	hydraulic drilling machine
释义	hydraulic drilling machine Encyclopedia 工学凿岩机械释 hydraulic drilling machine液压凿岩机依靠液压通过惰性气体和冲击体冲击钢钎，凿击岩石的机械。是凿岩机的一种。
随便看	group of twisted type group of type I group of type p∞ group of unitary operators group of units group of working on singing and dancing groupoid groupoid algebra groupoid with unit element Group on Earth Observation group operation group orbit group order group orthogonality theorem group over a domain group pair group parallax group parameter group phenomena group photography group plan group plant group polarization group preference group presentation

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