impact的音标

英 [ˈɪmpækt , ɪmˈpækt]

美 [ˈɪmpækt , ɪmˈpækt]

impact的用法

n. 巨大影响;强大作用;撞击;冲撞;冲击力

v. (对某事物)有影响，有作用;冲击;撞击

第三人称单数： impacts 复数： impacts 现在分词： impacting 过去式： impacted 过去分词： impacted

impact的例句

1.They say they expect the meeting to have a marked impact on the future of the country
他们称他们预期会议对国家的未来会产生显著影响。

2.The plane is destroyed, a complete wreck: the pilot must have died on impact
飞机遭到毁坏，完全成了一堆残骸：飞行员肯定死于撞击。

3.Such schemes mean little unless they impact on people.
这些计划没什么意义，除非它们对人民产生影响。

4.According to the air force, the missile merely impacted with the ground prematurely
根据空军提供的消息，导弹只是提前撞向了地面。

5.The major impact of this epidemic worldwide is yet to come
这种传染病在世界范围内的重大影响还未完全显现。

impact的常见句型

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。

impact的词汇搭配

用作名词 (n.)

动词+impact

have〔make〕 an impact on 对…有〔产生〕影响

形容词+impact

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

impact+名词

impact point 中弹点
impact test 冲击试验

impact+介词

an impact against 对…的冲击
an impact on 对…的影响

impact的真题例句

1.The real impact of our research is going to be on health in old age.
2019年6月四级真题（套）听力 Section C

2.To help quantify the costs of a poor diet, I recently tried to estimate this impact in terms of a most famous food, the burger.
2015年12月四级真题（第三套）阅读 Section B

3.The shift to online shopping has had a big impact on traditional shopping malls.
2017年6月六级真题（套）听力 Section B

4.There is another explanation that Twenge and her colleagues wanted to address: the impact of the great recession of 2007-2009, which hit a great number of American families and might be affecting adolescents.
2019年12月六级真题（套）阅读 Section B

5.They now need to take into account the extent of firms' data assets when assessing the impact of deals.
2017年高考英语江苏卷 阅读理解 阅读C 原文

6.We can observe that artificial intelligence has already made an impact on our lives in many ways.
2019年高考英语天津卷 单项填空 原文

7.Their thesis 一 that a relatively modest intervention could have a big impact 一 was based on the view that first-generation students may be most lacking not in potential but in practical knowledge about how to deal with the issues that face most college st
2015年考研真题（英语二）阅读理解 Section Ⅱ

8.Though often viewed as a problem for western states, the growing frequency of wildfires is a national concern because of impact on federal tax dollars, says Professor Max Moritz, a specialist in fire ecology and management.
2017年考研真题（英语二）阅读理解 Section Ⅱ