jackhammer 的定义
- a portable drill operated by compressed air and used to drill rock, break up pavement, etc.
jackhammer 近义词
等同于 drill
等同于 drive
更多jackhammer例句
- This happens despite the evidence that Shotspotters are often triggered by loud sounds like jackhammers, nail guns or engine noises.
- So as we abandon the notion that we should all be riding around on 120-psi jackhammers with corn-cob cassettes, we should also at least entertain the notion that our diamond frames can, at times, be pointlessly inhibiting.
- The company boasts that it can tell the difference between gunfire and other loud noises — a jackhammer, for instance — and pinpoint the location of those shots to within 25 meters.
- Wood is an undrafted 6-foot-10 jackhammer with 3-point range who finally teased his ability toward the end of the 2019-20 regular season.
- Result: a supersonic, pulsating jackhammer of 1,700-degree F exhaust gas.
- This is all done with the subtlety of someone wielding a jackhammer.
- The cops, though, had put giant industrial earmuffs on, the kind of thing you saw jackhammer operators wearing.
- They began knocking scales loose with the jackhammer and cutting into the leathery skin underneath with sonocutters.
- The noise a jackhammer makes isn't pleasant at all, but if it doesn't make that noise, you figure it isn't functioning properly.