我要做專題報告
我是外語科(英文組)的學生
但我不知道要訂什麼題目
老師也說要跟生活較相關的會比較好寫
請幫我想幾個題目!!不要太難!!
Update:
**我有想到主題了!!
主題是"電話"
請提供我電話的起源、發展史、對我們的影響、好壞處、功能...........資料
或是給我網站都可以
謝謝!
我是外語科(英文組)的學生
但我不知道要訂什麼題目
老師也說要跟生活較相關的會比較好寫
請幫我想幾個題目!!不要太難!!
Update:
**我有想到主題了!!
主題是"電話"
請提供我電話的起源、發展史、對我們的影響、好壞處、功能...........資料
或是給我網站都可以
謝謝!
All Comments
那就沒什麼限制嘛!
如果要寫跟生活較相關的話
那你可以從你最拿手的開始寫,或有興趣的事物也可以
或著是節慶類的也很好寫啊!
要不然寫寫科技的,那種資料也很好查
還有在補充一下,寫文章時不用擔心太難
把你想說的意見,想法寫上去,再加一些修辭就很完美了
2009-09-05 13:53:22 補充：
電話是誰發明的呢？是誰改造電話的呢？
http://tw.knowledge.yahoo.com/question/question?qi...
是誰發明電話的？
http://tw.knowledge.yahoo.com/question/question?qi...
其他的可以上知識+查,也很多
有關於電話原理、歷史...的介紹，應該會很有幫助
Telephone
The telephone (from the Greek: τῆλε, tēle, "far" and φωνή, phōnē, "voice") is a telecommunications device that transmits and receives sound, most commonly the human voice. It is one of the most common household appliances in the developed world, and has long been considered indispensable to business, industry and government. The word "telephone" has been adapted to many languages and is widely recognized around the world.
The device operates principally by converting sound waves into electrical signals, and electrical signals into sound waves. Such signals when conveyed through telephone networks — and often converted to electronic and/or optical signals — enable nearly every telephone user to communicate with nearly every other worldwide. Graphic symbols used to designate telephone service or phone-related information in print, signage, and other media include ℡(U+2121), ☎(U+260E), ☏(U+260F), and ✆(U+2706).
Contents [hide]
1 History
2 Basic principles
2.1 Early development
2.2 Early commercial instruments
3 Digital telephony
4 IP telephony
5 Usage
6 Telephone operating companies
7 Patents
8 See also
9 References
10 Further reading
11 External links
History...