1.
Effects of hydraulic locking on performance of liquid-jet hammer
液压卡紧对射流式液动锤性能的影响
2.
Application of Lengthening Coring Barrel of SYZX75 Wire-line Coring Hydro-hammer
SYZX75绳索取心液动锤加长岩心管的应用
3.
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
4.
Application of SYZX75 Wire-line Coring Hydro-hammer in Hard Compact "Skid" Formation
SYZX75型绳索取心液动锤在坚硬致密“打滑”地层的应用
5.
Vibration Simulation Analysis On CJ83-50kJ Hydro-pneumatic Forging Hammer
CJ83-50kJ液压模锻锤基础振动仿真分析
6.
Penetration behaviour due to vibratory pile driving using the high frequency hydraulic vibratory hammer
高频液压振动锤沉桩的打入性状分析
7.
Dynamic study of hydraulic forging hammer based on elastic-viscoplastic body forging
基于锻件为弹黏塑性体的液压模锻锤动态研究
8.
Molding and dynamic simulation of the hydraulic system in a new type of Nitrogen-Inflating pile hammer
新型氮爆式打桩锤液压系统建模与动态仿真
9.
The models for vibratory driveability of piles by vibratory hammer
高频液压振动锤打桩的可打入性分析模型
10.
hydraulic hammer, mechanical, pneumatic or steam for forging metal or metal carbides
液压锻锤,机械式,气动或蒸汽推动,用于锻造金属或金属硬质合金
11.
hand hammer of base metal (excl. power-operated and surgical and medical hammers)
手锤,贱金属制（不包括电动锤和外科和内科用锤）
12.
semiautomatic control type pneumatic pile hammer
半自动操纵式气动桩锤
13.
non-electric hand-held power-operated hammer
手提式机动锤,非电动
14.
caulking hammer, power-operated, non-electric, hand-held
手握式机动铆锤,非电动
15.
Parameter Identification and Simulation for Hydraulic System of Hydraulic Die Forging Hammer
液压模锻锤液压系统参数辨识及仿真
16.
Simulation of a New Type Hydro-pneumatic Hydraulic Pile Hammer
新型气液联合液压打桩锤的仿真研究
17.
cylinder impacting type pneumatic pile hammer
气缸冲击式气动桩锤
18.
Vibratory pile hammer-Classification
GB/T8517-1987振动桩锤分类