jackhammer / ˈdʒækˌhæm ər /

📖毕业后词汇大锤子千斤顶大锤千里马

jackhammer 的定义

n. 名词 noun
  1. a portable drill operated by compressed air and used to drill rock, break up pavement, etc.

jackhammer 近义词

jackhammer

等同于 drill

jackhammer

等同于 drive

更多jackhammer例句

  1. This happens despite the evidence that Shotspotters are often triggered by loud sounds like jackhammers, nail guns or engine noises.
  2. 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.
  3. 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.
  4. 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.
  5. Result: a supersonic, pulsating jackhammer of 1,700-degree F exhaust gas.
  6. This is all done with the subtlety of someone wielding a jackhammer.
  7. The cops, though, had put giant industrial earmuffs on, the kind of thing you saw jackhammer operators wearing.
  8. They began knocking scales loose with the jackhammer and cutting into the leathery skin underneath with sonocutters.
  9. 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.