speed 常用
短语搭配
1. coll speed up
使加速
2. pick up speed
加速
3. at the speed of
以...的速度
4. wind speed
风速
5. high-speed railway
高速铁路
6. speed limit
限速
7. n. speed bump
限速路脊
8. low speed
低速；慢速
9. n. speed trap
汽车超速监控区
10. n. speed merchant
爱高速行驶的驾车者；快速投球手
11. up to speed
全速运行；以预期的速度进行；无所不晓的；掌握最新信息的；跟上时代的
12. n. shutter speed
快门速度
13. n. speed dial
速拨
14. at speed
迅速地
15. n. speed camera
超速监控摄像机
16. n. clock speed
时钟速率
17. n. cruising speed
巡航速度
18. full speed ahead
全速前进
19. n. ground speed
地速
20. n. warp speed
极速
双语例句
1. She should improve her reading speed.
她应该提高她的阅读速度。
2. Sarah is not up to speed about the plan. We should tell her.
Sarah还不清楚发生了什么，我们得告诉她。
3. The car picked up speed as it rolled down the hill.
往山下开时，车加起速来。
4. The speed gauge in a car tells how fast you’re going.
汽车的速度表显示你开得多快。
5. Flying at more than twice the speed of sound, Concorde took people from London or Paris to New York in just over three hours.
以超过音速两倍的速度飞行，协和飞机从伦敦或巴黎到纽约只需三个多小时。
6. I missed the meeting! Can you get me up to speed about the content?
我没能去开会。可以跟我说一下都讲了哪些内容吗？
7. The drugs will speed her recovery.
这些药会促进她的康复。
8. The police claim that he was exceeding the speed limit by over 50 kilometers per hour.
警方称他的行驶速度比限定速度快了每小时50多公里。
9. Speed had always exhilarated him.
速度总是使他感到兴奋。
10. Yes. It'll speed up your learning and you can use phonics and roots like "trans" to break down the words.
是的。这会加快你的学习速度，你可以用语音法和词根来分解单词。
11. If you could bring Jack up to speed on the planning, that would be great.
能麻烦你给Jack介绍一下我们规划的进度吗？
12. I don't know how to increase my reading speed.
我不知道如何提高我的阅读速度。
13. He was traveling at a speed of 80 miles per hour.
他以每小时80英里的速度行驶
14. Her serve speed is very fast.
她的发球速度非常快。
15. My brother reads the news every morning to get up to speed about the world.
我哥哥今早读了新闻，了解了世界的新动态。
16. Speed is key at this point.
在这个时候速度是关键。
17. He drives at a very slow speed.
他开车的速度很缓慢。
18. The inverse of increasing speed is decreasing speed.
增加速度的相反的是减少速度。
19. Mach is a unit of speed.
马赫数是速度的一个单位。
20. The last meeting lasted all morning. This time could we speed it up a little?
上次的会开了一早上。这次能快点嘛？
21. I’m not quite up to speed on the details yet, could you help me?
我现在还不是特别跟得上细节，你能帮我一下吗？
22. It has a digital display that records your steps, speed and distance.
它有一个数字显示屏，可以记录你的步数、速度和距离。
23. Her sprint speed is very fast.
她的短跑速度非常快。
24. I need to optimize my computer for speed and energy.
我需要优化电脑的速度和电池。
25. He drove off at high speed.
他高速驾车离去了。
26. He drove his car too fast at a speed of 120 km/h.
他的车速太快了，每小时一百二十公里。
27. The car was gathering speed.
汽车逐渐加速。
28. The car is speeding at 190 mph on the highway.
轿车以每小时190公里的速度在高速公路上飞驰。
29. I'll worry about that next month. I just hope my Wi-Fi speed can beat other shoppers'!
这个问题留到下个月再担心吧。我现在就希望我的WIFI够快，能抢过其他人。
30. You have to find a way to speed his recovery from the disease.
你必须找到让他尽快摆脱疾病的方法。
31. The speed of a photon is the speed of light.
光子的速度就是光速。
近义词
1. vi. 超速，加速；加速，迅速前行；兴隆
2. n. 速度，速率；迅速，快速；昌盛，繁荣
3. vt. 加快…的速度；使成功，使繁荣
反义词
1.
同根词
词根 speed
(1)speedy adj.快的；迅速的；敏捷的
(2)speeding adj.高速行驶的 n.超速行驶 v.促进（speed的ing形式）
(3)speedily adv.迅速地；赶紧
(4)speedometer n.速度计；里程计
(5)speeder n.快速行动的人或物；调节速度装置
(6)speediness n.快速；迅速
单词辨析
1. 速度；速率 (pace rate speed velocity )
pace 普通用词，指步行的速度，常引申指活动的进度或生产率。
rate 作“速度”讲时，与speed同义，可换用。作速率解时，指相对增长的速度，也指两种相比较而得出的标准速度。
speed 普通用词，指单位时间内行进的固定速度或速率，也指可能达到的最高速度。
velocity 技术用词，指物体沿着一定方向运动时的速率。
2. 迅速；急速 (haste hurry speed dispatch )
haste 中性词，用作褒义指动作迅速，事情做得又快又好；作贬义用时，指做事急躁，行为鲁莽，得不到预期的结果。
hurry 指急速从事某项活动或匆忙对付一件事情，含明显慌乱的意味。
speed 多用于褒义，指行动敏捷快速，效果好。
dispatch 指迅速、敏捷地结事某事，强调敏捷和及时。
3. 加快；使加快 (accelerate hasten rush hurry speed quicken )
accelerate 着重指频率或速率运转加快。
hasten 指由于事的紧迫性或突然性而加速。
rush 含义与hurry相近，但显得更仓促更慌乱。
hurry 指赶紧或匆忙地做某事或催促别人做某事，隐含草率或混乱意味。
speed 侧重实际的快速行动。
quicken 普通用词，指增加速度、速率。
speed 中考
考纲分布
近6年出现111次 重要程度
93% n 速度; 进度; 快速
7% v 快速移动; 加速
考纲释义
1. n. 速度; 进度; 快速(rate of moving or doing)
Could you give me some advice to improve my reading
They are directly connected with the wind
The high-
2. v. 快速移动; 加速(quickness in movement or action; \nmake something move or happen quickly)
Hebei Province will
The other riders
We become insensitive to our experience, which means we process less information, and time seems to
必考短语
(1)speed up使加速
(2)at the speed of以...的速度
(3)pick up speed加速
(4)high-speed railway高速铁路
(5)wind speed风速
必考派生词
speeder n. 调节速度的装置；违章超速驾驶者
speeding n. 超速行驶
用法讲解
speed表“速度”，用作可数名词时，其前常加不定冠词a。 示例：汽车最高时速是147英里。 误 The car has the top speed of 147 mph. 正 The car has a top speed of 147 mph.
“以...速度前进”用at...speed表达，?“有...速度”用with...speed。 示例：两个赛跑者以同样速度前进。 误 The two runners are running with the same speed. 正 The two runners are running at the same speed.
“低速”和“高速”用at a low/high speed表达，“以高/低/全速”的表达为：at high/ low/ full/ top speed，注意此时形容词前不用冠词。 示例：汽车以全速拐弯。 误 The car turned the corner at a full speed. 正 The car turned the corner at full speed.
speed可表“快, 迅速”，为不可数名词，其后常接of短语作定语，有时也可用在名词前作定语。 示例：I was amazed at his speed of working. 他办事之麻利让我深感叹服。
speed 高考
考纲分布
近15年出现9次 重要程度
100% n/v 速度; 速率; 加速
考纲释义
1. n/v. 速度; 速率; 加速(rate of moving or doing)
If the only reading you ever do is the novel or magazine, the
Here are some tips to help improve your reading
We're looking at the benefits of systems which control their
必考短语
(1)speed up加快速度
speed 四级
考纲分布
近12年出现48次 重要程度
96% n/v 速度; 速率; 加速
2% n/v 快速行动; 加速进行
2% vi 违法超速行驶
考纲释义
1. n/v. 速度; 速率; 加速(rate of moving or doing)
It is as effective as
They keep within
They like to go at high
2. vi. 违法超速行驶(travel at a speed that is greater than the legal limit)
He got a ticket for
On the other hand, imagine the cost savings for local police enforcement and town budgets without all those
Or like
必考派生词
speedy adj. 迅速的；快速的；迅捷的；敏捷的；速度快的；立即的；即刻的；及时的；尽快的；高速的
用法讲解
“低速”和“高速”用at a low/high speed表达，“以高/低/全速”的表达为：at high/ low/ full/ top speed，注意此时形容词前不用冠词。 示例：汽车以全速拐弯。 误 The car turned the corner at a full speed. 正 The car turned the corner at full speed.
“以...速度前进”用at...speed表达，?“有...速度”用with...speed。 示例：两个赛跑者以同样速度前进。 误 The two runners are running with the same speed. 正 The two runners are running at the same speed.
speed表“速度”，用作可数名词时，其前常加不定冠词a。 示例：汽车最高时速是147英里。 误 The car has the top speed of 147 mph. 正 The car has a top speed of 147 mph.
speed可表“快, 迅速”，为不可数名词，其后常接of短语作定语，有时也可用在名词前作定语。 示例：I was amazed at his speed of working. 他办事之麻利让我深感叹服。
speed 六级
考纲分布
近12年出现24次 重要程度
100% n/v 速度; 速率; 加速
考纲释义
1. n/v. 速度; 速率; 加速(rate of moving or doing)
Impose heavier penalties on
It is expanding at an accelerating
They portray drivers who enjoy
必考派生词
speedy adj. 迅速的；快速的；迅捷的；敏捷的；速度快的；立即的；即刻的；及时的；尽快的；高速的
用法讲解
speed表“速度”，用作可数名词时，其前常加不定冠词a。 示例：汽车最高时速是147英里。 误 The car has the top speed of 147 mph. 正 The car has a top speed of 147 mph.
“以...速度前进”用at...speed表达，?“有...速度”用with...speed。 示例：两个赛跑者以同样速度前进。 误 The two runners are running with the same speed. 正 The two runners are running at the same speed.
“低速”和“高速”用at a low/high speed表达，“以高/低/全速”的表达为：at high/ low/ full/ top speed，注意此时形容词前不用冠词。 示例：汽车以全速拐弯。 误 The car turned the corner at a full speed. 正 The car turned the corner at full speed.
speed可表“快, 迅速”，为不可数名词，其后常接of短语作定语，有时也可用在名词前作定语。 示例：I was amazed at his speed of working. 他办事之麻利让我深感叹服。
speed 考研
考纲分布
近18年出现9次 重要程度
44% n 速度; 进度; 快速
11% v 快速移动; 加速
11% cn 排挡; 变速器
11% cn 感光度
11% n 苯丙胺; 安非他明
11% vi 违法超速行驶
0% cn 快门速度
考纲释义
1. n. 速度; 进度; 快速(rate of moving or doing)
Wales has introduced special low
We still have the imaginative capacity to rise above temptation and reverse the high-
We unconsciously associate fast food with
2. v. 快速移动; 加速(quickness in movement or action; \nmake something move or happen quickly)
The pace of change in energy sources appears to be
必考短语
(1)speed up使加速
(2)low speed低速；慢速
必考派生词
speeding n. 超速行驶
用法讲解
speed，pace，rate都可以表示“速度”，区别在于： speed常用于指交通工具等运动的速率或事情发生的速度。 pace 多指人步行的速度，常引申为生活、变化等的速度。 rate 常指某事在一段时间内发生的速度，可与 speed 换用。
speed 影视原声
(1) Doesn't have the speed anymore, but his technique is flawless.
他的速度变慢，但他的技巧无懈可击。
《Monsters University》《怪兽大学》
(2) Of course, at the speed of trains and planes, the effect is minuscule.
当然，以火车与飞机的速度，对时间膨胀的影响是很微小的。
《TED-Ed》《TED教育》
(3) Cancer is basically an inability of the body to control the speed at which cells divide.
从根本上来说，癌症是身体缺乏调节细胞分裂速度能力的体现。
《TED-Ed》《TED教育》
(4) Jack still sees the beam dropping down and Jill still sees the light beam travel a longer distance, except this time Jack and Jill cannot disagree on the speed because the speed of light remains the same no matter what.
杰克依然会看到光束反弹吉尔还是会看到该光束移动得更远，例外的是，这次杰克和吉尔却会对光的速度有分歧。这是因为光的速度无论如何还是保留不变。
《TED-Ed》《TED教育》
(5) Form a car speeding down the road. Speed up the image infinitely, then the car disappears.
假设一辆车在马路上奔驰，再把速度无限提高，车子就会消失。
《Lucy》《超体》
(6) Cancer is like a car crash. Your body typically regulates the speed at which your cells divide.
癌症就像一场车祸。通常，你的身体调节着细胞分裂的速度。
《TED-Ed》《TED教育》
(7) Oh yeah, check this out. For every dollar Shutter Speed makes, one penny of it goes right in Joey's pocket.
是的，“极限速度”，每赚一块钱，乔伊就能分到百分之一。
《Friends Season 5》《老友记 第五季》
(8) And because speed is distance divided by time, Jill actually sees the ball move faster.
因为速度等于距离除以时间，事实上 吉尔所看到球比杰克所看到的移动得更快。
《TED-Ed》《TED教育》
(9) And if the speed is the same while the distance is different, this means the time taken will be different as well.
如果速度是一样的话，而距离却不一样，那花的时间将也不一样。
《TED-Ed》《TED教育》
(10) The Deadly Nadder! Speed 8, armor 16. The Hideous Zippleback. Plus 11, stealth, times 2.
致命纳得! 速度8级、防御力16级。丑陋双头龙, 隐匿性11级，攻击性加倍。
《How to Train Your Dragon》《驯龙高手》
(11) But they found something very curious. The speed of light remained the same no matter what the Earth was doing.
但是结果并非如此，有趣的是不管地球往哪个方向移动光的速度并没有改变。
《TED-Ed》《TED教育》
(12) Sometimes the two-dimensional effect does not turn out to be facing to the audience, because the shell is spinning in very very high speed.
有时二维效果最后并没有面对观众，因为烟花弹旋转速度很快。
《Chinese New Year》《中国春节》
(13) It's called Shutter Speed, it's really cool. Yeah, I meet this girl in the subway and we fall in love in like a day, right?
片名是“极限速度”，超酷的，我在地铁遇见一个女孩，一天之内坠入情网。
《Friends Season 5》《老友记 第五季》
(14) Because you'd get pulled in without picking up enough speed to escape and you WOULD spiral in to your doom.
因为地球将会由于无法获得足够的速度以逃离太阳引力，而最终以螺旋方式撞上太阳而至末日。
《TOFEL（无字幕版）》《托福学习视频》
(15) I'll put in a request for her personal information, try to find out what might have caused it, but NYPD Research isn't known for their speed.
我去申请拿到她的个人信息，查找一下诱因，但纽约警局搜索组可向来速度不快。
《Person of Interest Season 4》《疑犯追踪 第四季》
(16) Grandpa Pig speaking. We're almost at your house. But the traffic is still moving at the speed of a snail. A very, very slow snail.
我是猪爷爷。我们就快到你家了。但是车流还是在以蜗牛的速度在移动。一只很慢很慢的蜗牛。
《Peppa Pig》《小猪佩奇（精选版）》
(17) Checkmate. Again? Obviously, you're not well suited for three-dimensional chess. Perhaps three-dimensional candy land would be more your speed.
将军。又将？显然你还不够格来玩三维国际象棋，你的速度或许更适合玩三维糖果盒游戏。
《The Big Bang Theory Season 1》《生活大爆炸 第一季》
(18) On the front and rear bumper, there are three radar units. They detect the speed of oncoming cars. And slow down if there are any obstacles.
在前后保险杠上，有三个雷达探测器，用来探测行驶过来的车辆的速度，一旦遇到障碍就会减速。
《The Good Wife Season 7》《傲骨贤妻第七季》
(19) In fact, their speed causes the atomic clocks on board to disagree with clocks on the ground by seven millionths of a second daily.
事实上，GPS卫星的行驶速度导致飞行着的原子钟与地上的原子钟之间产生每天7百万分之一秒之差。
《TED-Ed》《TED教育》
(20) I'm not there because I'm taking things slow, which, by the way, compared to you guys, approaches warp speed. And take down that camera.
我不在她家，因为我也决定慢慢来，这个...跟你们比起来，都快接近星际速度了，快把摄像头给我撤了。
《The Big Bang Theory Season 2》《生活大爆炸 第二季》
