pile extractor
短语词组
- static pile press extractor 静力压拔桩机
- vibration pile driver extractor 振动沉拔桩机
- pile -extractor 拔桩机;拔椿机
- static pressure pile extractor 静压力拨桩机;静压力拔桩机
- stinic pressure pile extractor 静压力拨桩机
- pneumatic pile extractor 气力拔椿机
- sheet pile extractor 抽钢板桩机搥
- vibratory pile extractor 振动拔桩机
- vibratory pile driver and extractor 振动沉拔桩机 返回 pile extractor