百度试题 结果1 题目 According to the passage, when was the first computer mouse invented? (A) In the 1950s (B)In the 1960s (C)In the 1970s (D)In the 1980s 相关知识点: 试题来源: 解析 答案:B 反馈 收藏
Inthe 1960s, DouglasEngelbart, withhelpfromhisfriendBillEnglish, inventedthefirstcomputermouse. Engelbart'sinventionwasasimplewoodenboxwithonebuttonandtwowheelsthatrolleddirectlyonahardsurface, suchasadesk. Theterm "mouse" camefromthefactthatthisdevice(tool) hadlong, thinwiresattachedtoitssmallbodythatmadeit...
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(10分)66. What did the first computer look like?67. What does the computer look like now?68. Will we need extra things like a keyboard or a mouse in the future?69. When was the first computer invented?70. Computers may think like humans in the future, don't they?
The computer mouse had a wooden shellwith two metal wheels.In 1968, the first computer mouse appeared in public. It was named “mouse" because a tail came outat the end. In later years, the computer mouse became more and more important.Douglas Engelbart changed the way that computers ...
Who invented the computer mouse? Who invented the vacuum tubes used in first generation computers? Who was the first person to write a program for a computing device? What was the first computer game ever invented? What was the first artificial intelligence-enabled space robot?
The First Electronic Computer Inventor: Tommy Flowers Image Credit:Wikimedia Commons If you believe computers inherently need to be electronic, then British telephone engineer Tommy Flowers can make a strong claim to have invented the first computer. ...
In 1964,Douglas Engelbart made the first computer mouse.The computer mouse had a wooden shell with two metal wheels.In 1968,the first computer mouse appeared in public.It was named"mouse"because a tail came out at the end.In later years,the computer mouse became more and more important....
Douglas Engelbart made the first computer mouse. The computermouse had a wooden shell with two metal wheels.In 1968. the first computer mouse appeared in public. It was named "mousebecause a tail came out at the end. In later years, the computer mouse becamemore and more important.Douglas ...
(3) It/ Nylon/ T he inrention/ T he fibers/ became a replacement of silk./It took the place off replaced silk. (4) compute r mouse ( 5) It /T he computer mouse/ T he inventio n/ Douglas Engelbart changed the way that computer s worked. ...