impact

【发音】

美 /ɪm'pækt/ 英 /'ɪmpækt/

【翻译】

1. n.影响

   英释:the effect or influence that an event, situation etc has on someone or something

【记忆】

电影《天地大冲撞》就是Deep Impact

【短语】

1. impact of : 影响

2. impact on : 影响；对…冲击，碰撞

3. environmental impact : 环境冲击，环境影响

4. environmental impact assessment : 环境影响评价

5. impact strength : [化]冲击强度

6. impact toughness : [化]冲击韧性

7. impact resistance : 抗冲击性；冲击阻力

8. have an impact on : 对于…有影响；对…造成冲击

9. economic impact : 经济影响

10. impact load : 冲击荷载；冲击负载

11. impact test : [化]冲击试验；冲辉验

12. visual impact : 视觉冲击，视觉震撼；视觉效果

13. impact energy : 冲击能（量）

14. high impact : 高冲击强度，高冲力

15. impact factor : 撞击因子；撞击系数

16. social impact : 社会影响；社会冲击

17. impact force : 冲击力，冲压力

18. impact analysis : 影响分析，冲击分析

19. adverse impact : 负面影响

20. impact crusher : [化]冲击式破碎机

【例句】

1. They say they expect the meeting to have a marked impact on the future of the country.

   他们说期望这次会议对国家的未来产生显著的影响。

【真题例句】

1. (2016.6 • CET4 • 第一套 • 听力题)...And we expect this will have a huge impact on obesity...

2. (2016.6 • CET4 • 第一套 • 听力题)...if it has an impact on obesity...

3. (2016.6 • CET4 • 第一套 • 听力题)...it will have an impact on diabetes and heart disease and high blood pressure...

4. (2015.12 • CET4 • 第二套 • 阅读理解)...I recently tried to estimate this impact in terms of a most famous food...

5. (2014.6 • CET4 • 第三套 • 阅读理解)...fatally impact some parts of live theater...

6. (2014.12 • CET4 • 第一套 • 阅读理解)...comparable in impact to the invention of the printing press and the telegraph...

7. (2014.12 • CET4 • 第一套 • 阅读理解)...But the Internet's tremendous impact has only just begun...

8. (2013.6 • CET4 • 第二套 • 阅读理解)...Food sold as fund-raisers can also have an impact on school lunch...

9. (2013.12 • CET4 • 第二套 • 写作题)...it will impact and influence people’s family affection and friendship...

10. (2013.12 • CET4 • 第一套 • 写作题)...which naturally leads us to be associated with the impact of the Internet on the way people communicate...

11. (2013.12 • CET4 • 第一套 • 写作题)...The impact of the Internet on the way people communicateAs to this picture above...

12. (2012.12 • CET4 • 第一套 • 阅读理解)...I don't mean to imply that overall job growth doesn't have an impact on one's ability to land a job...

13. (2012.12 • CET4 • 第二套 • 阅读理解)...But there are also other areas of impact that researchers have investigated: the effect of sugar on the brain and how liquid calories are interpreted differently by the body than solids...

14. (2012.12 • CET4 • 第三套 • 阅读理解)...But chances are it won’t have much impact on the human tendency to resolve to get to the gym more and avoid chocolate cake when the clock strikes midnight on December 31...

15. (2010.12 • CET4 • • 阅读理解)...The impact of a salary cut is probably less severe for a scientist in the early stages of a career...

16. (2009.12 • CET4 • • 阅读理解)...fathers may have more impact on a child’s language development than mothers...

【单词相关测试】

1. Professor Taylor’s talk has indicated that science has a very strong _______ on the everyday life of non-scientists as well as scientists. 点击查看答案

   正确答案：D

   解释： have an impact on： 对…有影响。句意： 泰勒教授的讲话表明， 科学对科学家及科研领域之外的人的日常生活具有极大的影响。motivation： 动机； perspective： 前景； impression： 印象。

   A. motivationB. perspectiveC. impressionD. impact

【同、近义词】

1. vt.影响；[力]撞击；冲突；压紧

   affect/influence/reach/work on/strike/

2. vi.[力]冲击；产生影响

   charge at/

3. n.影响；效果；[物]碰撞；[力]冲击力

   effect/impression/influence/infection/affection/

【同根词】

1. adj

   impacted : 压紧的；结实的；嵌入的；（人口）稠密的

   impactive : 冲击的；有不良影响的

2. n

   impaction : 压紧；装紧；嵌入

3. v

   impacted : 装紧；挤满（impact的过去分词）