雅思写作“科技类”话题必备短语
1，登月moon landing
2，国家安全national security
3，核武器nuclear weapon
4，科学成就scientific achievement
5，科学仪器scientific instrument
6，可再生资源renewable energy sources
7，能源的耗损depletion of resources
8，能源危机energy crisis
9，人工智能artificial intelligence
10，踏足于set foot on
11，太空研究space exploration / space research
12，天然资源natural resources
13，现场直播live TV broadcast
14，濒危物种endangered species
15，环境恶化environment deterioration
16，机械劳动mechanical labor
17，家庭电器household appliance
18，全球变暖global warming
19，寿命life expectancy, life span
20，处于灭绝的边缘be on the verge of extinction
21，促进人类社会的发展
promote the development of human society
22，恶劣的环境hostile environment
23，降低成本lower the cost
24，降低风险lower the risks
25，破坏社会稳定undermine the social stability
26，提高工作效率improve work efficiency
27，提高生产力increase the productivity
28，下岗工人laid-off worker
29，不合伦理道德的ethically and morally wrong
30，改善生活质量improve the quality of life
31，出现、产生come into being
32，机器翻译mechanical translation
33，不可避免的趋势an inevitable trend
34，大量的知识储备vast stores of knowledge
35，个人优缺点individual strengths and weaknesses
36，个性化的改变personalised shift
37，老师指导下的学习teacher-directed learning
38，有深远的影响have a profound effect on
39，环保的environmentally friendly
40，散布信息disseminate information
41，身心健康physical and mental health
42，受到普遍欢迎gain widespread popularity
43，有深远的影响exert a far-reaching influence on
44，在线金融交易online financial transaction
45，直接的反馈instant feedback
46，把虚幻当现实take fantasy for reality
47，不健康的生活方式unwholesome lifestyle
48，大量的信息vast quantities of information
49，技术的局限性technical limitation
50，加速信息的传播accelerate the flow of information
51，令人注目的eye-catching
52，信息高速公路information superhighway
54，不合要求be not up to standard
55，传统的学校教育conventional school education
56，工作的稳定性job security
57，减少往返上下班的时间reductions in commuting time
58，接触、面对be exposed to
59，经济有效的cost-effective
60，灵活的工作环境flexible work environment
61，恰当的监管proper supervision and guidance
62，全面的知识 a comprehensive knowledge
63，人力资源human resources
64，综合国力overall national strength
65，广告行业的兴旺发达the thriving of the advertising industry
66，建立和实施针对所有媒体的严格的审查制度
establish and impose a strict censorship on all mass media
67，随着因特网技术出现
with the advent of the Internet technology
68，一个公认的事实a generally acknowledged fact
69，在这个日益电脑化的世界中
in this increasingly computerized world
70，如今，很多年轻人沉浸在电脑游戏中，以至于废寝忘食，产生了许多消极结果。

Many youngsters today are so preoccupied with computer games as to forsake food and sleep, resulting in a host of adverse consequences.。