1) Hydraulic Hammer
液动锤
1.
The Research of Stress-wave Produced by YZX127 Hydraulic Hammer and Its Communication in CCSD;
YZX127型液动锤产生的应力波及其传播研究
2) hydro-hammer
液动潜孔锤
1.
Working principle and structural features of SYZX75 wire-line coring hydro-hammer are presented.
介绍了SYZX75型绳索取心液动潜孔锤的工作原理及结构特点。
2.
The paper introduces technical specifications and structural concepts of newly developed "three-in-one" drilling tool(wire-line coring,hydro-hammer and PDM)and describes experiment of testing drilling hole and main borehole of CCSD.
介绍了研制成功的绳索取心、液动潜孔锤、螺杆马达三合一组合钻具的技术参数、结构原理及其在中国大陆科学钻探工程试验钻孔和主孔的试验情况。
3.
The evaluation result shows that hydro-hammer dril.
评价结果表明,液动潜孔锤钻进方法是一种值得大力推广的高效钻进方法。
3) hydro hammer
液动潜孔锤
1.
YZX127 hydro hammer used for full face drilling is described with its structural characteristics, performance parameters and laboratory test results as well as the application prospects introduced.
介绍了用于全面钻进的ＹＺＸ１２７型液动潜孔锤的结构特点、性能参数、室内岩样实钻试验效果，展望了其广阔的应用前景。
2.
Development Courses of YZX127 hydro hammer is systematically introduced.
系统论述了YZX12 7型液动潜孔锤研制过程 ,全面介绍了该液动潜孔锤的使用效果 ,展望了其广阔的应用前景。
4) hydraulic vibration driver
液压振动锤
1.
It was the first time both at home and abroad that a hydraulic vibration driver group was employed to successfully drive in position both concrete hollow cylinders and steel hollow cylinders.
应用液压振动锤组成功地振沉混凝土圆筒和钢结构圆筒,在国内外尚属首次,振动下沉这种新的施工工艺简便快速,解决了深埋式大圆筒施工工艺难题,为大圆筒结构的推广应用创造了条件。
5) hydraulic hammer activation
液压锤启动
6) liquid-jet hammer
射流式液动锤
1.
The system for measuring the blow energy of the liquid-jet hammer with a non-contact method;
射流式液动锤冲击功非接触测量系统
2.
Mathematical model of liquid pressure in high-pressure chamber of liquid-jet hammer;
射流式液动锤高压腔内液体压力的数学模型
3.
The impact of the fit clearances of kinematic pairs on the performance of the liquid-jet hammer;
运动副配合间隙对射流式液动锤性能的影响
补充资料：揲揲锤锤
1.象声词。促织的叫声。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条