英语词汇“butterfly hammer drill”的翻译、意思、用法、释义-英汉汉英词典

单词	butterfly hammer drill
释义	butterfly hammer drill蝴蝶式锤钻butterfly hammer drill蝴蝶式錘鑽礦冶工程名詞
随便看	scaling invariance scaling ladder scaling-ladder scalingladder scaling ladders scaling law scaling limit scaling method scaling multivibrator scaling-off scaling of fd cmos/soi scaling of fiber laser scaling of unit scaling parameter scaling point scaling position scaling projection scaling question scaling rate scaling ratio scaling ropes, scaling screen scaling technique scaling the model scaling theory