音标:[ˈimpæktɪŋ] ;
[医]撞击(的), 碰撞(的)
v press or wedge together; pack together
v have an effect upon
词型变化:名词复数形式 : impactings
词性分布:
形容词100%

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】

You work all day. You check email at lunch and wherever you are. And then you keep checking (and answering) emails when you get home. 你一整天都在工作,吃午饭的时候,随时随地,你都在查收邮件。工作下班了回到家,你也

发表于:2019-01-08 / 阅读(268) / 评论(0) 分类 励志英语

Experts: Syria's Foreign Fighters Negatively Impacting Anti-Assad Fight 专家表示叙利亚的来自国外的战斗人员对反阿萨德的战斗有着负面影响 International efforts to stop the fighting in Syria have failed to end the conflict,

发表于:2019-01-14 / 阅读(319) / 评论(0) 分类 VOA标准英语2014年(四月)

You work all day. You check email at lunch and wherever you are. And then you keep checking (and answering) emails when you get home。 你一整天都在工作,吃午饭的时候,随时随地,你都在查收邮件。工作下班了回到家,你

发表于:2019-02-06 / 阅读(260) / 评论(0) 分类 实用英语
学英语单词
aberrancies
actual rate of wastage and obsolescence
additional charges
adlaide
adolescent emotional factors inventory
adorn with
ahypnia
Alekseyevo-Lozovskoye
annealing point
artificial choledochus
bastard sword
be in on a racket
bechat
brachioradial ligament
cadmium permanganate
Casabindo, Cerro de
cell antigen
cepphus columbas
cherty limestone
clubdom
coherent interrupted waves
collar thrust bearing
common type reference
composite testing
copper oxychloride
default in navigation of the ship
Dehradun
distinguished flying crosses
drafting scale
drotrecogin alfa
ecf-a
edutained
effulgent
end hook
Enina
eutectic copolymer
fast-neutron detector
fayles
Floridablanca Airport
freight payalbe tons
Halls Creek
high frequency ground wave radar
hillarys
horsecock
Hund rules
hydrated cellulose
hydraulic couplers
iCloud
inanitions
incremental length diffaction coefficients (ildc)
information-gathering
isling
jocie
jockeyship
kebaya
lateral dorsal nucleus
local tax law
Lungau
microwave plasma emission spectroscopic detector
moses-david
Motolon
nasalizations
negative grid super high frequency tube
neuroectoderms
numeric character subset
o-tolylhydroxyamine
oriental chrysolite
palm-nut oil
Panslavism
pc software
perlea
phlebanesthesia
Plumbomanganite
pneumatic bellows
precise position indicator
prerogancy
radiation nephropathy
radio-link interferometer
raqqaite
Reginald Joseph Mitchell
relation curve
retrograded
return-current coefficient
saw-toothed
scampant
sectional side elevation
see ya
Senussian
specific hemelysin
stalk muller
store halfword
subcallosal
subharmonic phase-locked oscillator
syndromes of middle-jiao
system console
two-way bit
unsupercharged engine
unwrall
W-translocation
web-fed letterpress rotary machine
Whipple procedure
Wonjang-ni