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.
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学英语单词
absidiole
accelerator system
action taken in response to the event
active reaction
apnoeic
applicancies
apsacline
arcads
baobab
be in at the finish
bindmen
botrytis diospyri briosi
breadth first search
briefing officer
Camellia danzaiensis
capital input output matrix
chiriman
Clocete
come back to sb
Corning glass
cosine angle
Croton caudatus
cteniopinus elegans
depth-scanning sonar
discloses
dropout factory
ECS (extended core storage)
enter into an agreement
equilibrant moment
Evarts
exceptio pacti
fagotto
Foramen cecum
Fossombronioideae
free inlet ventilating fan
FYX
gonophyll
Guayaquil Conference
hang on sb's sleeve
hauton
hectocotylus
hieroglyphology
hyam
hygroline
hyperoxic
Ibingo
jointer plane
kainozoic
Kayunga
key allocation
key manager
last executed instruction
leucoxides
lightweight aggregate concrete
limnologies
ling-
Lithocarpus viridis
lock cover
mixed leukemia
multiple planting
mutually-exclusive alternative
NAVSTAR GPS
nursery-maid
overseed
Panama chock
phywe
plin
preservatory
primapterin
product styling
psychological activity
pylyctenular conjunctivitis
radar neutralization
relay contacts
request for production
retarding field generator
ritualized rhetoric
rose flowered
savagerous
seawater transmittance
sequence of simplex
shade-loving plant
shold
sin-offering
soil improvement agent
someone to love
spurious angioma
straddle carriers
Sunbula Kūh
tauryl-
trainload
travelbacks
twin rivers
ulviks
unit distributor
unpublished data sources
Uropyridin
wedge-shaped armor
Whitnall's tubercle
working storage section
zanthopsin
zone-bundle