diamond core – phrases

Terms for subject Oil / petroleum containing diamond core | all forms | exact matches only | in specified order only

English	Chinese
diamond core bit	金刚石岩心钻头
diamond core drill	金刚石取心钻机
diamond drill core	金刚石钻取岩心
diamond drill core barrel	金刚石岩心筒
diamond-set core bit	表镶金刚石取心钻头
double tube diamond drill core barrel	双筒金刚石取心筒
natural diamond core bit	天然金刚石取心钻头
polycrystalline diamond core bit	聚晶金刚石取心钻头