唐小七7
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速度：speed velocity rate pace你是问有关速度表达方式的缩写吧？mph --- miles per hour，时速（英里每小时）km/h --- kilometer per hour，时速（公里每小时）kn --- knot，时速（海里每小时）
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speed、rate、 tempo。
1、speed
[英] [spi:d][美] [spid]
n.速度; 快速; 昌盛; （汽车的）变速器，排挡;
vt.& vi.急行，加速;
[例句]He drove off at high speed
他驱车飞驰而去。
[复数]speeds
2、rate
[英] [reɪt][美] [ret]
n.速度; 比率; 等级; （利息等的）费率;
vt.估价; 值得; 责骂; 定级;
[例句]The rate at which hair grows can be agonisingly slow
头发生长的速度可能极其缓慢。
[复数]rates
3、tempo
[英] [ˈtempəʊ][美] [ˈtempoʊ]
n.[乐]速度，拍子; （运动或活动的）速度，进度; （下棋的）一着，一步;
[例句]Both teams played with a lot of quality, pace and tempo.
两支球队的水平都很高，节奏和速度都很快。
[复数]tempi
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速度英文单词speed，详细信息如下：speed 英 [spi:d] 美 [spid]n.速度;快速;昌盛;（汽车的）变速器，排挡vt.& vi.急行，加速vi.加速;超速;迅速前行;兴隆vt.加快…的速度;使成功，使繁荣例句：Speed is the essential ingredient of all athletics速度是所有田径运动项目的关键要素。
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在用英文表达加速时经常使用短语speed up，其中速度的英文用法是?下面是我给大家整理的速度的英文是什么，供大家参阅!
speed
英 [spi:d] 美 [spid]
n. 速度; 快速; 昌盛; (汽车的)变速器，排挡;
vt.& vi. 急行，加速;
vi. 超速; 加速; 迅速前行; 兴隆;
vt. 加快…的速度; 使成功，使繁荣;
变形 过去分词: sped 复数: speeds 过去式: sped 现在分词: speeding 第三人称单数: speeds
1. Basal metabolism is much lower for creatures in cold water.
冷水中生物的基础代谢速度要低很多。
2. The camera combines rugged reliability with unequalled optical performance and speed.
这款相机既坚固耐用，又有超凡的光学性能和快门速度。
3. Experimenters have succeeded in controlling the rate and regularity of the heartbeat.
实验者已经成功控制了心跳的速度和频率。
4. Its profits are rising four times faster than the average company.
它的利润增长速度比一般公司快4倍。
5. Kenya's Robert Kibe was the fastest qualifier for the 800 metres final.
肯尼亚的罗伯特·基布是800米决赛入围者中速度最快的选手.
6. The train's average speed was no better than that of our bicycles.
火车的平均速度比我们骑自行车的速度快不了多少。
7. He scares teams to death with his pace and power.
他的速度之快、力量之大让其他队胆战不已。
8. She reloaded the gun as quickly as she could.
她以最快的速度再次给枪装上子弹。
9. There has been a sharp slowdown in economic growth.
经济增长的速度明显放慢。
10. Despite its demonstrable speed and safety, the boat failed to become popular.
虽然其速度和安全性都可得到证明，但这种船还是不受欢迎。
11. Both teams played with a lot of quality, pace and tempo.
两支球队的水平都很高，节奏和速度都很快。
12. We can build up the speed gradually and safely.
我们可以逐渐稳妥地提高速度。
13. The rate at which hair grows can be agonisingly slow.
头发生长的速度可能极其缓慢。
14. Age diminishes the heart's ability to pump harder and faster under exertion.
随着年龄的增加，人在消耗体力时心脏的输血能力和输血速度会有所减弱。
15. During the last recession, migration to the sunbelt accelerated.
在上个经济萧条期，人们向美国南部阳光地带移民的速度加快了。
1. He pushed everyone full speed ahead until production hit a bottleneck.
他催促所有人拼命干活，直到生产遭遇瓶颈。
2. The camera combines rugged reliability with unequalled optical performance and speed.
这款相机既坚固耐用，又有超凡的光学性能和快门速度。
3. It all started so promisingly when Speed scored a tremendous first goal.
比赛开始的时候形势大好，斯皮德以一记精彩的进球拔得头筹。
4. The train's average speed was no better than that of our bicycles.
火车的平均速度比我们骑自行车的速度快不了多少。
5. The vehicles have a top speed of 80 kilometres per hour.
这些车辆最高时速为80公里。
6. Action had been taken to speed up the release of cheques.
已经采取行动加速支票的发放。
7. Despite its demonstrable speed and safety, the boat failed to become popular.
虽然其速度和安全性都可得到证明，但这种船还是不受欢迎。
8. Many motor accidents are the result of unthinkingly mixing speed and alcohol.
许多机动车事故都是不计后果地酒后开快车造成的。
9. We can build up the speed gradually and safely.
我们可以逐渐稳妥地提高速度。
10. Speed was of the essence in a project of this type.
对于这种项目来说，速度至关重要。
11. Its speed is probably in the neighbourhood of 380mph or even more.
它的时速大约达到了380英里，或者更快。
12. Her orbital speed must be a few hundred meters per second.
其轨道速度一定是在每秒几百米。
13. The officers pulled him over after a high-speed chase.
警察们一路狂追后截住了他。
14. This new design will offer undreamed-of levels of comfort, safety and speed.
这种新设计将会给您带来意想不到的舒适、安全和快捷。
15. The government has been caught out by the speed of events.
事情发展之迅速暴露了政府的无能。
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其缩写是v。
速度的英文单词：velocity。
velocity
英 [vəˈlɒsəti] 美 [vəˈlɑ:səti]
n.速率，速度；周转率；高速，快速。
The velocity of light is about 300000 kilometres per second.
光速约为每秒300000公里。
加速的英文是：acceleration
英 [əkˌseləˈreɪʃn] 美 [ækˌsɛləˈreʃən]
n.加速;<物>加速度;加速升级;（优秀学生的）跳级
The engine delivers instant acceleration whatever the revs.
不论转速如何，发动机都可以立即加速。
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