音标:[ˈimpækts] ;
n. 影响, 作用( impact的名词复数 ); 碰撞; 冲击; 撞击
n the striking of one body against another
n a forceful consequence; a strong effect
n influencing strongly
n the violent interaction of individuals or groups entering into combat
v press or wedge together; pack together
v have an effect upon

impact的用法和样例:

例句

用作名词(n.)
  1. Seasonality or economic cycles will have minimal impact on secular trends.季节性或经济周期两者对长期趋势的影响都不大。
  2. But what these people fail to see is that international tourism may bring about a disastrous impact on our environment and local history.但是这些人忽视了国际旅游可能会给当地环境和历史造成的灾难性的影响。
  3. The impact of the crash hurtled the driver against the windshield of the car.碰撞的震力使驾驶员猛撞于车子的挡风玻璃上。
  4. The impact of the stone against the windowpane shattered the glass.石头撞击窗户打碎了玻璃。
用作及物动词(vt.)
  1. A vast crowd impacted the square.广场上挤集了一大群人。
  2. There is a special tool to impact the road when it is under construction so the base is solid.有种特殊的工具可以在道路修筑过程中将路面压紧,因此,路基是结实的。
  3. Tight fitting clothes like jeans also impact fertility, he said.他说,牛仔裤之类的紧身衣裤同样对生育力有影响。
用作不及物动词(vi.)
  1. The company's performance was impacted by the high value of the pound.公司的业绩受到了英镑高值的冲击。
  2. The ball impacted against the bat with a loud noise.球撞击着球棒发出很大的响声。
  3. It is obvious how bad movies will impact on children.坏电影对儿童会产生什么影响是显而易见的。
  4. The embargo impacted on export revenues.禁运对出囗总收入有很大的影响。

常见句型

用作名词(n.)
  1. The cup hit the wall and broke on impact.那个杯子打在墙上,碰得粉碎。
  2. He collapsed under the full impact of the blow.他受到重击而倒下。
  3. The computer had made a great impact on modern life.计算机对现代生活产生了巨大的影响。

词汇搭配

用作名词 (n.)
动词+~
  • have〔make〕 an impact on对…有〔产生〕影响
形容词+~
  • considerable〔great〕 impact巨大的影响
  • dramatic impact戏剧性的影响
  • notable〔strong〕 impact显著〔强烈〕的影响
~+名词
  • impact point中弹点
  • impact test冲击试验
~+介词
  • an impact against对…的冲击
  • an impact on对…的影响

经典引文

  • The impact was softened by the sand.

    出自:A. Trew
  • The car..careered..into the path of the wagon. She was killed on impact.

    出自:Manchester Evening News
  • Both intent on impacting a thousand stories into the single night.

    出自:fig.
【近义词】

it's owesome,so as I reported form * in this Spanish river sharks. Very well,Denial,I'm *.let's go ahead and get started. First of all, we are looking at the second tropical strom that got the name so far this year. This is second name storm in the E

发表于:2018-12-02 / 阅读(90) / 评论(0) 分类 CNN2012年(五)月

W: Do I ever need to lose weight? I could not believe the scales when I got on this morning. I weight ten kilos more than I did last year. I am not sure it is because I eat fast food in the university cafeteria all the time or if it is because that I

发表于:2018-12-04 / 阅读(49) / 评论(0) 分类 新托福考试听力特训

Improving Your Written Communication Skills 提高你的书面交流能力 Do you form opinions about people based upon their written communications with you? 你会通过别人和你的书面交流来判断对方吗? Can you distinguish between th

发表于:2018-12-18 / 阅读(50) / 评论(0) 分类 生活英语听力文章

Soybean Farming Impacts Environment By Kevin G. Hall / 2004, Knight Ridder Newspapers. Distributed by Tribune Media Services / Images KRT Direct A boom in soybean production is transforming South Amer

发表于:2018-12-19 / 阅读(98) / 评论(0) 分类 彭蒙惠英语

Every year on the 23rd of March, the World Meteorological Organization (WMO) celebrates World Meteorological Day (WMD). This is the date in 1950 that the WMO was created. A year later, it became a specialized agency of the United Nations to observe t

发表于:2018-12-29 / 阅读(77) / 评论(0) 分类 英语课程学习计划和讲义

By Ursula Lindsey The terrorist bombings last week at resorts along Egypt's Red Sea coast raised fears of another slump in the country's tourism industry, a key sector of its economy. The industry is

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 VOA2004(下)--世界经济

As Pakistan tries to cope with the worst flooding in its history, the country has seen several major suicide bomb attacks in the past few days against minority Shi'ites. The two major attacks, one in Lahore and the other in Quetta, killed more than 1

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2010年(九)月

巴黎气候变化大会的责任与期盼 There is hope in combating the effects of a rapidly warming planet, according to U.S. Congressman Don Beyer, who serves on the Joint Economic Committee and the House Committee on Natural Resources. 美国国会

发表于:2019-01-14 / 阅读(131) / 评论(0) 分类 VOA标准英语2016年(一月)

Top climate scientists are warning fossil fuels must be phased out by the end of the century to avoid damaging climate change. UN Secretary General Ban Ki-moon has launched the latest report by the inter-governmental panel on climate change. John Con

发表于:2019-01-19 / 阅读(49) / 评论(0) 分类 澳洲ABC新闻快递2014年

In this lead-up to next month's gathering in Hangzhou, Chinese authorities have already begun pressing for an inclusive session focused mostly on world economic growth. It's widely expected issues including a post-Brexit European Union and China's ec

发表于:2019-01-19 / 阅读(73) / 评论(0) 分类 2016CRI中国国际广播电台

A great girlfriend 模范女友 可可电台 She's Loyal To You 她对你坚贞不渝 This is a pretty fundamental requirement of anyone in a monogamous relationship. This goes beyond simply not cheating onyou or flirting. She should stick up for you

发表于:2019-01-22 / 阅读(62) / 评论(0) 分类 英语听力广播—Listening

U.S. Determined To Fight Climate Change 美国决心应对气候变化 Combating global climate change is a top priority of the Administration of President Barack Obama. 对付气候变化是巴拉克奥巴马总统政府的重中之重。 The United

发表于:2019-02-01 / 阅读(84) / 评论(0) 分类 VOA常速英语2013年(八月)

NASA Readies Lunar Mission, Invites International Participation 美国宇航局欲邀请国际参与月球任务 The U.S. space agency is launching a mission to study the moon from NASA's Wallops Flight Facility in Virginia on September 7 around 0330

发表于:2019-02-01 / 阅读(45) / 评论(0) 分类 VOA常速英语2013年(九月)

Over a Billion Tons of Food Wasted Annually 每年的食品浪费超过十亿吨 A new study says one-point-three billion tons of food are wasted or lost every year, causing significant harm to both the environment and the economy. The food losses oc

发表于:2019-02-01 / 阅读(63) / 评论(0) 分类 VOA常速英语2013年(九月)

Scotland today, everywhere else tomorrow. No one expects Scottish Power to be alone among the big energy suppliers to increase their prices before winter comes. All say they keep their prices under constant review, but British Gas has warned that who

发表于:2019-02-02 / 阅读(62) / 评论(0) 分类 英伦广角

Author Mark Twain's boyhood home is now preserved as a museum in Hannibal, Missouri. Related Links Mark Twain Museum The American writer Ernest Hemingway once said, All modern American literature comes from one book by Mark Twain called, Huckleberry

发表于:2019-02-04 / 阅读(51) / 评论(0) 分类 VOA标准英语2010年(四)月

Mammoth Storm Impacts US Political Campaigning WASHINGTON Huge swaths of the U.S. East Coast are being pelted by one of the biggest storms ever to approach the mainland, just more than a week before Americans vote for president and pick a new Congres

发表于:2019-02-05 / 阅读(55) / 评论(0) 分类 英语新闻

By Nathan King New York 03 January 2008 The value of the U.S. dollar has dropped about 20 percent against a basket of major currencies in the last five years. This decline has been especially tough for immigrants who work in the United States and sen

发表于:2019-02-05 / 阅读(64) / 评论(0) 分类 VOA标准英语2008年(一月)

They're often considered scavenging pests, but Australia's native White Ibis is helping scientists understand the impact of urban life on wildlife. These long-legged birds are a barometer of Sydney's environmental health. Our reporter Li Dong has the

发表于:2019-02-14 / 阅读(68) / 评论(0) 分类 世界各地新闻集锦

台湾籍旅美老师今天交给我们的句子是: Similarly, if you're very intelligent at an elite school, you may end up being a little fish in a very big pond. And feeling as though you're at the bottom impacts your confidence and ultimately

发表于:2019-03-05 / 阅读(111) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a streaker
a.m.
adenanthrea microsperma l.
AGA,A.G.A.
air cleaner
annual ring density
Bayerbach bei Ergoldsbach
Bence-Jones protein
blacklers
cagewashes
cartographic design
cerebral irritation
chief executives
ciprofibrate
clutter rejection
coherent brittle stage
commutator-controlled weld
cryogenic technology
digital to image conversion
discipleships
double faced hammer
dress
drewe
Dunnet
eeps
efficiency factor
enthalpy of swelling
equatorial system
exterior varnish
exult over
farigue
Fat Analysis Committee colour
flat billet
get his
Gojra
graynet
Guaranteed Death Benefit
half-binding
hexaquarks
high-sulphur fuel
improvement by lessee
injector feed
interaction volume
intoxilyzer
IP fragmentation IP
key variable
korahl
leakage spectrum
lenslets
linolenate
logolepsy
long - term care
loop termination
lql
lutnick
malgwyn
material for test
Medveditskiy
Metroval
mintels
miscellaneous asbestos product
Neolitsea pinninervis
newbattles
non-dividend payee
operational technical manual
penetration of grease
pole setting
pretell
primary mother-tree selection
production strategies
psauoscopy
Qarshi
random noise level
reference oscillator muting
reservoir sensitivity evaluation
reversible code
roller-ball
runners
salty milk
scarifie
see sth with half an eye
sentenceable
shilt
Shimabara-hantō
simple radical
special transfer paper
steinhausers
sulphur cement mortar anchor
superefficiency
temperature classification
thelephoid
theory of growth
thermal processes
thrash over
tooth abscess
USB stick
velascas
vermilions
voltaic irritability
wad hamid
with expedition
zygoplast