,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,#,2024/11/17,2023/10/7,1,TheBigBangTheory,isapopularAmericansituationcomedyaroundtheworld and launchedinSeptember24,2007bytheCBS.Generallyeachseasonis24,episodes,eachepisodeis about 20 minutes.,2024/11/17,TheBigBangTheoryisapopul,2,Jim Parsons,as,Sheldon Cooper,Ph.D.Originally from East Texas,he was a child prodigy,starting college at the age of 11,right after completing the fifth grade.,2024/11/17,Jim Parsons as Sheldon Cooper,3,Mayim Hoya Bialik,as,Amy Farrah Fowler,Ph.D.Amy is just liae a male version of Sheldon and she likes Sheldon very much.,2024/11/17,Mayim Hoya Bialik as Amy Farra,4,Johnny Galecki,as,Leonard Hofstadter,Ph.D.Leonard is an experimental physicist with an IQ of 173 who received his Ph.D.when he was 24 years old.He shares an apartment with colleague and friend Sheldon Cooper.,2024/11/17,Johnny Galecki as Leonard Hofs,5,Kaley Cuoco,as,Penny,She is the attractive,blonde neighbor who lives across the hall from Sheldon and Leonard.She has aspirations of a career in show business.,2024/11/17,Kaley Cuoco as Penny She is,6,Simon Helberg,as,Howard Wolowitz,He works as an aerospace engineer.He is Jewish,and lives with his mother.Unlike Sheldon,Leonard,and Raj,Howard lacks a Ph.D.,2024/11/17,Simon Helberg as Howard Wolowi,7,Melissa Rauch,as,Dr.Bernadette,She is a microbiologist and employed in a pharmaceutical enterprise.,2024/11/17,Melissa Rauch as Dr.Bernadette,8,Kunal Nayyar,as,Rajesh,Ph.D.who comes from New Delhi,India,works as a particle astrophysicist at Caltech.,2024/11/17,Kunal Nayyar as Rajesh,Ph.D.,9,The Big Bang Theorys Special GuestsWhat does the team of Mars Curious do after making history in Space?They visit the set of The Big Bang Theory.,The Big Bang Theorys Special,10,Stephen William Hawking,2024/11/17,11,2024/11/17,2023/10/7,12,