三牙轮钻头
词语: 三牙轮钻头
解释: three roller bit
词典: 进出口专业汉英词典
三牙轮钻头 相关解释
three roller bit 〔名词〕三牙轮钻头
three roller bit 〔名词〕三牙轮钻头
三牙轮钻头 three roller bit;three-cone bit;tricone bit
三牙轮钻头 three roller bit;three-cone bit;tri-cone bit
三牙轮钻头 three-cone bit;tri-cone bit
三牙轮钻头 tricone bit