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岩层的水射流辅助切割,是利用结合高压水射流的机械截齿进行的,水射流恰好对准截齿尖端前面的岩石。根据实验室测定的报告,这种方法能显著降低所需切割力;然而,还不能说明那些试
Water jet-assisted cutting of the formation is carried out using mechanical picks combined with high-pressure water jets that precisely align the rock in front of the tip of the pick. According to laboratory measurements, this method can significantly reduce the required cutting force; however, it is not yet clear what those tests