基本解釋[能源科學(xué)技術(shù)]金剛石鉆頭[機(jī)械工程]金剛石鉆頭英漢例句雙語(yǔ)例句A new type of thin-wall diamond core drill bit is developed through the analysis of drilling feature on the R.通過(guò)對(duì)在鋼筋混疑土、花崗巖等建筑物上鉆孔特點(diǎn)的分析，本文設(shè)計(jì)了一種新型的取芯式薄壁金鋼石鉆頭。A new type of thin-wall diamond core drill bit is developed through the analysis of drilling feature on the R. C and granite structures.通過(guò)對(duì)在鋼筋混疑土、 花崗巖等建筑物上鉆孔特點(diǎn)的分析，本文設(shè)計(jì)了一種新型的取芯式薄壁金鋼石鉆頭。diamond core drill bit更多例句詞組短語(yǔ)短語(yǔ)diamond -mpregnated core drill bit 金剛石巖心鉆頭diamond core drill bit更多詞組專(zhuān)業(yè)釋義能源科學(xué)技術(shù)金剛石鉆頭機(jī)械工程金剛石鉆頭