“hydro-percussive tools”的概念、定义、翻译、参考文献-科学参考

单词	hydro-percussive tools
释义	hydro-percussive tools Encyclopedia 理学孔内钻具释 hydro-percussive tools液动冲击器以钻探冲洗液为动力介质，利用高压液流能量及动态水击能量产生连续冲击载荷的孔底动力机具。又称液动潜孔锤。
随便看	unbound electron unbound model unbound orbit unbranched section of the programme unbrella effect unbuilding unbundling of insurance contracts unburned unburned brick unburnt uncatalyzed polymerization UNCCD UNCCT uncertain uncertain calculus uncertain data uncertain database uncertain data mining uncertain decision-making strategy uncertain knowledge representation method uncertain models uncertain multi-disciplinary optimization uncertain programming uncertain reasoning uncertain region

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