關於人腦與電腦區別的國中英語作文
The difference between a brain and a computer can be expressed in a single word:complexity.
Even the most complicated computer man has yet built can't compare in intricacy with the brain. Computer switches and comportents number in the thousands rather than in the 's more, the computer switch is just an on-off device,whereas the brain cell is itself possessed of a tremendously complex inner structure.
Can a computer think? That depends on what you mean by "think". If solving a mathematical problem is "thinking", then a computer can "think" and do so much faster than a man. Of course, most mathematical problems can be solved quite mechanically by repeating certain straightforward processes over and over again. Even the simple computers of today can be geared for that.
Surely, though, if a computer can be made complex enough, it can be as creative as we are. If it could be made as complex as a human brain, it could be the equivalent of a human brain and do whatever a human brain can do.
But how long will it take to build a computer complex enough to duplicate the human brain? Perhaps not as long as some think. Long before we approach a computer as complex as our brain, we will perhaps build a computer that is at least complex enough to design another computer more complex than itself. This more complex computer could design one still more complex and so on and so on and so on.
In other words, once we pass a certain critical point, the computers take over and there is a "complexity explosion". In a very short time thereafter, computers may exist that not only duplicate the human brain--but far surpass it.
-
辦公電腦請示經典大全【15篇】
辦公電腦請示經典1xx縣人民政府:根據縣政府關於加快嶽西縣職教中心建設的部署,原嶽西縣高級職業中學、嶽西縣第二職業技術學校、來榜高級職業中學已於20xx年七月正式合併組建嶽西縣職業技術教育中心,原來榜高級職業中學的土地和房產已閒置,爲確保國有資產不流失、...
-
電腦住宅課後反思集合
在辦理事務和工作生活中,我們的任務之一就是教學,反思意爲自我反省。那麼問題來了,反思應該怎麼寫?以下是小編精心整理的電腦住宅課後反思集合,歡迎大家分享。電腦住宅課後反思集合1今天帶領學生一起學習了《電腦住宅》這一課,這是一篇科普文章,通過學習,學生能夠領悟...
-
電腦買賣合同(優秀15篇)
隨着法律觀念的日漸普及,合同對我們的幫助越來越大,它也是實現專業化合作的紐帶。那麼一份詳細的合同要怎麼寫呢?以下是小編爲大家整理的電腦買賣合同,希望能夠幫助到大家。電腦買賣合同1根據《中華人民共和國合同法》、《中華人民共和國民法通則》等法律規定,甲乙...
-
電腦常見問題合集【精華15篇】
電腦常見問題合集1內存出現問題一部分是因爲升級內存,但由於內存種類的不匹配,往往會遇到一些麻煩,具體出現的內存問題及支招如下。1、無法正常開機支招:遇到這類現象主要有三個解決的途徑:第一,更換內存的位置,這是最爲簡單也是最爲常用的一種方法,一般是把低速的老內...