金刚石岩心钻头
词语： 金刚石岩心钻头
解释： diamond-mpregnated core drill bit
词典： 冶金专业汉英词典
金刚石岩心钻头 相关解释
diamond-mpregnated core drill bit 〔名词〕金刚石岩心钻头
diamond-mpregnated core drill bit 〔名词〕金刚石岩心钻头
金刚石岩心钻头 diamond-mpregnated core drill bit
金刚石岩心钻头 〔名词〕diamond core bit
金刚石岩心钻头 coring bit with diamonds