音标:[әk.selә'reiʃәn] ; 柯林斯词典等级:1 级;
n. 加速, 促进, 加速度
[化] 加速度
n. an increase in rate of change
n. the act of accelerating; increasing the speed
n. (physics) a rate of increase of velocity
词型变化:名词复数形式 : accelerations
考试类型:[四级/托福]
词性分布:
名词100%

acceleration的用法和样例:

例句

用作名词(n.)
  1. Prompt acceleration with high gradients has advantages.利用高梯度达到瞬间加速有它的好处。
  2. I can't tolerate the acceleration in decorating the refrigerator.我不能容忍对冷库装饰的加速。
  3. The system undergoes no acceleration.该体系不承受加速度作用。
  4. All spacemen must be able to bear acceleration.所有太空人都应能承受加速度。

词汇搭配

  • peak acceleration峰值加速度
  • tangential acceleration切向加速度
  • centrifugal acceleration离心加速度
  • allowable acceleration容许加速度
  • constant acceleration等加速度
  • radial acceleration径向加速度
  • negative acceleration负加速度
  • drag acceleration阻力引起的加速度[过...
  • acceleration potential加速度势,加速势...
  • relative acceleration相对加速度
  • angular acceleration角加速度
  • convective acceleration对流加速度
  • axial acceleration轴向加速度,纵向过载...
  • centripetal acceleration向心加速度
  • acceleration factor加速度因子
  • uniform acceleration等加速度,均匀加速度...
  • acceleration clause提前偿付条款(债券合...
  • normal acceleration法向加速度[力], ...
  • average acceleration平均加速度
  • brief acceleration瞬时加速度,短时加速...
【近义词】
【反义词】

1.Washdon International Airport at last. Now, where to park? Hey, there’s a perfect place right outside the entrance where all those taxies are. 2.Lucky nobody else parked here .Now let’s go and f

发表于:2018-12-12 / 阅读(74) / 评论(0) 分类 华尔街高级英语

[1] Former Vice President Dick Cheney remains in the hospital after experienced chest pain yesterday. An aide to the 69-year-old says he is resting comfortably at George Washington University Hospital in Washington. Cheney has had a history of heart

发表于:2018-12-15 / 阅读(131) / 评论(0) 分类 美联社新闻一分钟2010(二月)

From NPR News in Washington, I'm Lakshmi Singh. Hundreds more Chileans are confirmed dead from one of the worst earthquakes ever in the South American country. Today, President Michelle Bachelet said the death toll had pushed up to 708 across central

发表于:2018-12-17 / 阅读(51) / 评论(0) 分类 2010年NPR美国国家公共电台3月

All You Remember All you remember about your child being an infant is the incredible awe you felt about the precious miracle you created. You remember having plenty of time to bestow all your wisdom a

发表于:2018-12-30 / 阅读(153) / 评论(0) 分类 英语沙龙2004全年合辑上

All you remember about your child being seven is the carpool schedule. You learned to apply makeup in two minutes and brush your teeth in the rearview mirror , because the only time you had to yourself was when you were stopped at red lights. You con

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 精美英文欣赏

All you remember about your child being an infant is the incredible awe you felt about the precious miracle you created. 当你的孩子是个婴儿时,你所记得的,是你对自己创造出的堪称完美奇迹的作品,感到不可思议的敬畏。

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 英语美文

1. Transportation Secretary Ray LaHood says the government will pursue questions about the electronics on Toyotas that could potentially have sudden and dangerous acceleration. The head of Toyota sales in US testified yesterday about recent Toyota re

发表于:2019-01-11 / 阅读(115) / 评论(0) 分类 美联社新闻一分钟2010(三月)

IMF上调全球增长预期 WASHINGTON, Jan. 21 (Xinhua) -- The International Monetary Fund (IMF) on Tuesday slightly raised its growth forecast for the world economy to 3.7 percent in 2014, 0.1 percentage point higher than its October projection. Gl

发表于:2019-01-17 / 阅读(75) / 评论(0) 分类 英语新闻

The U.S. Transportation Department is looking into complaints from some Toyota owners who say they are still experiencing problems with unintended acceleration even after repairs to their recalled vehicles. The complaints raise concerns that safety i

发表于:2019-01-23 / 阅读(72) / 评论(0) 分类 VOA标准英语2010年(三月)

NEW YORK Plug in your car, then unplug, and drive away. More and more consumers are doing just that. At the 2014 New York Auto Show many automakers unveiled electric or hybrid vehicle to address the growing global appetite for environment-friendly ca

发表于:2019-01-30 / 阅读(87) / 评论(0) 分类 英语新闻

题目: At various times in the geological past, many species have become extinct as a result of natural, rather than human, processes. Thus, there is no justification for society to make extraordinary efforts, especially at a great cost in money a

发表于:2019-02-01 / 阅读(102) / 评论(0) 分类 GRE英语

With CPPCC members 与全国政协委员讨论 The premier responded to a report that Chinese tourists to Japan often buy toilet seat lids to bring home. He called for an open attitude to the trend and for the acceleration of the upgrading of the dom

发表于:2019-02-05 / 阅读(93) / 评论(0) 分类 阅读空间

If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bodies age and how we can slow down the process. University of Califo

发表于:2019-02-05 / 阅读(72) / 评论(0) 分类 英语新闻

Deputies of the National People's Congress and members of the Chinese People's Political Consultative Conference have called for the faster introduction of anti-corruption legislation to tackle the problem at the roots. 中国人大代表和政协委员

发表于:2019-02-06 / 阅读(104) / 评论(0) 分类 阅读空间

Chinas local-currency loans and broader liquidity grew more than expected last month but at rates nowhere close to the acceleration seen earlier this year. 上月,中国本币贷款和更广义流动性的增长超过预期,但增速远不及今年

发表于:2019-02-08 / 阅读(84) / 评论(0) 分类 英语新闻

All you remember about your child being an infant is the incredible awe you felt about the precious miracle you created. You remember having plenty of time to bestow all your wisdom and knowledge. You thought your child would take all of your advice

发表于:2019-02-09 / 阅读(91) / 评论(0) 分类 求职英语

All you remember All you remember about your child being an infant is the incredible awe you felt about the precious miracle you created. You remember having plenty of time to bestow all your wisdom and knowledge. You thought your child would take al

发表于:2019-02-09 / 阅读(77) / 评论(0) 分类 英语美文

英语美文赏析 All you remember 你所记得的一切 All you remember 你所记得的一切 All you remember about your child being an infant is the incredible awe you felt about the precious miracle you created. You remember having plenty of ti

发表于:2019-02-20 / 阅读(99) / 评论(0) 分类 英语美文

Little Giants companies are leading technology-based SMEs with annual production value over 1 hundred million. They are mostly distributed in the field of strategic emerging industries including aerospace, biomedicine as well as new energy. Tianjin,

发表于:2019-02-21 / 阅读(87) / 评论(0) 分类 英闻天下

RIO DE JANEIRO, Jan. 3 (Xinhua) -- Brzilian Planning Minister Miriam Belchior Monday confirmed planned federal budget cut in 2011, but said it is a routine(日常工作). There are curtailments(缩减) every year. About the amount to be cut,

发表于:2019-02-26 / 阅读(99) / 评论(0) 分类 英语新闻
学英语单词
adaptive-optics
additional commitment
amorphous phase
analog sound
anaphorically
annalized
antirevolution
arrow root starch
Atlas rocket
Bannesdorf auf Fehmarn
binder modification
braine le comte
callback
Candin
cantral terminal unit
cash ratio deposits
Cassoalala
circulation integral
collection service
continuing professional education (cpe)
continuous string
convolute mineralization
cubic-lattice cell
differents
dining-table
dioxygens
drp
easy bilge
elasto-plastic system
Federal Islamic Republic of the Comoros
final periods
fireband
formed stool
garbage trucks
Geesteren
give it another brush
greenish-grey
Hemerocallis forrestii
heparphosphotides
hexagonal-close-packed
Hochkalter
hoof-pick
hourglass curve
Imidazolo-2-Idrossibenzoate
induplication
infiltration tunnel
International Meeting of Marine Radio Aids to Navigation
Joliet, Louis
juvenile sulfur
kachang puteh
Kyaikpi
Lhenice
lifting and moving equipment
long hundred
Luchki
made for life
maquiladoras
Mary Queen of Scots
megaton bomb
metering characteristic of nozzle
mixed mode
modulation reference level
moneyhatting
NATO phonetic alphabet
nested scope
nonnarcotics
olpc
Phosphor Bronze Strip
physical distance measuring
postgena
premires
Processing loss
pyloric stenosis
queueing network model
rapid growths
re-activating
redundant recording
reheat steam conditions
right elevation
Roig, C.
rosenstiel
Rubus mesogaeus
san juan de camarones
sedentary polychaete
shikimic acid
standard specific volume
Staphylininae
sterile food
sweet basils
swing tow
temperature - sensitive mutant
the furies
top-blown
turnover ratio of accounts payable
uninstructively
united parcel service
water-stage transmitter
wax-bill
white firs
Wirrega
yellow-backeds
youthward