速度用英語怎麼說

  速度表徵動點在某瞬時運動快慢和運動方向的向量。在最簡單的勻速直線運動中,速度的大小等於單位時間內經過的路程。那麼你知道嗎?下面來學習一下吧。

  速度英語說法:

  speed

  速度的相關短語:

  減速度 deceleration ; retardation ; retarded velocity ; drag acceleration

  宇宙速度 escape velocity ; cosmic velocity ; Escape Speed ; Second cosmic velocity

  切割速度 Cutting speed ; incise speed ; Cutting thickness ; Cut Speed

  四維速度 Four-velocity ; velocity ; speed ; Four-speed

  終端速度 Terminal velocity ; Terminal Speed ; termining velocity

  初速度 initial velocity ; initial speed ; Vo ; muzzle velocity

  速度係數  velocity coefficient ; coefficient of velocity ; speed factor

  速度曲線 velocity diagram ; velocity curve ; speed curve ; speed profile

  速度的英語例句:

  1. Basal metabolism is much lower for creatures in cold water.

  冷水中生物的基礎代謝速度要低很多。

  2. The camera combines rugged reliability with unequalled optical performance and speed.

  這款相機既堅固耐用,又有超凡的光學效能和快門速度。

  3. Experimenters have succeeded in controlling the rate and regularity of the heartbeat.

  實驗者已經成功控制了心跳的速度和頻率。

  4. Its profits are rising four times faster than the average company.

  它的利潤增長速度比一般公司快4倍。

  5. Kenya's Robert Kibe was the fastest qualifier for the 800 metres final.

  肯亞的羅伯特·基布是800米決賽入圍者中速度最快的選手.

  6. The train's average speed was no better than that of our bicycles.

  火車的平均速度比我們騎自行車的速度快不了多少。

  7. He scares teams to death with his pace and power.

  他的速度之快、力量之大讓其他隊膽戰不已。

  8. She reloaded the gun as quickly as she could.

  她以最快的速度再次給槍裝上子彈。

  9. There has been a sharp slowdown in economic growth.

  經濟增長的速度明顯放慢。

  10. Despite its demonstrable speed and safety, the boat failed to become popular.

  雖然其速度和安全性都可得到證明,但這種船還是不受歡迎。

  11. Both teams played with a lot of quality, pace and tempo.

  兩支球隊的水平都很高,節奏和速度都很快。

  12. We can build up the speed gradually and safely.

  我們可以逐漸穩妥地提高速度。

  13. The rate at which hair grows can be agonisingly slow.

  頭髮生長的速度可能極其緩慢。

  14. Age diminishes the heart's ability to pump harder and faster under exertion.

  隨著年齡的增加,人在消耗體力時心臟的輸血能力和輸血速度會有所減弱。

  15. During the last recession, migration to the sunbelt accelerated.

  在上個經濟蕭條期,人們向美國南部陽光地帶移民的速度加快了。