1) agricultural vibratory extracting-driving piling machine
农用振动沉拔桩机
2) vibratory pile driver and extractor
振动沉拔桩机
1.
All this research results will lay a theoretical basis for designing and improving the vibratory pile driver and extractor.
以振动沉拔桩机和土为研究对象,对二者进行适当简化后,建立其有限元模型。
3) vibrating extractor
振动拔桩机
4) vibratory piling machine
振动沉桩机
1.
Based on its special excellent performance and advantage, vibratory piling machine has steadily become the focal point to be studied and developed in the world .
振动沉桩机凭借其独特的性能和优势，已逐渐成为了各国研究和发展的重点。
6) vibro-driver extractor
振动打拔桩机
补充资料：农用
1.指农具。 2.谓供农业生产使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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