速度用英語怎么說
速度用英語怎么說
速度表征動(dòng)點(diǎn)在某瞬時(shí)運(yùn)動(dòng)快慢和運(yùn)動(dòng)方向的矢量。在最簡單的勻速直線運(yùn)動(dòng)中，速度的大小等于單位時(shí)間內(nèi)經(jīng)過的路程。那么你知道速度用英語怎么說嗎?下面來學(xué)習(xí)一下吧。
速度英語說法：
speed
速度的相關(guān)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
速度系數(shù) 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(chǔ)代謝速度要低很多。
2. The camera combines rugged reliability with unequalled optical performance and speed.
這款相機(jī)既堅(jiān)固耐用，又有超凡的光學(xué)性能和快門速度。
3. Experimenters have succeeded in controlling the rate and regularity of the heartbeat.
實(shí)驗(yàn)者已經(jīng)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.
肯尼亞的羅伯特·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(duì)膽戰(zhàn)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(jīng)濟(jì)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(duì)的水平都很高，節(jié)奏和速度都很快。
12. We can build up the speed gradually and safely.
我們可以逐漸穩(wěn)妥地提高速度。
13. The rate at which hair grows can be agonisingly slow.
頭發(fā)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(shí)心臟的輸血能力和輸血速度會(huì)有所減弱。
15. During the last recession, migration to the sunbelt accelerated.
在上個(gè)經(jīng)濟(jì)蕭條期，人們向美國南部陽光地帶移民的速度加快了。