题目内容
书面表达
请根据下列要点简要介绍卫星对我们的作用，词数100左右．
1．利用人造卫星播放、接收电视节目，有助于中国人民与世界其他各国人民更好的相互了解．
2．气象卫星把天气情况的资料和图片送到地球上的气象站，使人们能及时了解天气的变化情况．
3．卫星还可用来传递无线电信号，使人们相互保持联系．
4．现在，100多个国家已有卫星进入了太空．
5．借助卫星的帮助，我们能做越来越多的科研工作．
解析：
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We can use man-made satellites to send and receive TV programs. This helps the people of China and other countries to understand each other better. Weather satellites now can send information and photos of weather conditions to the weather stations on the earth. This helps man forecast the weather in time. Now we can also use satellites to send radio and telephone signals. This helps us to keep in touch with each other. Dozens of satellites in more than 100 nations have been sent up into space. With their help, we have been able to do more and more research work in the field of science. |
