“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	aerocapture aerocartograph aerochronometer aeroclimatology aerocolloid aerocraft actuator aerocraft control method aerocraft coordinate system aerocrete/air-entrained concrete aero-derivative gas turbines aerodiesel aerodome aerodone aerodonetics aerodrome airfield area aerodrome capacity aerodrome control zone aerodrome obstacle free space aerodromometer aeroduct aerodynamic aerodynamic basic methods aerodynamic basic theory aerodynamic centre aerodynamic characteristics

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