图片新闻【279】纪念尊敬的科学家－爱因斯坦

Prof. Albert Einstein is shown a few days before his 70th birthday anniversary in his home in Princeton, N.J., in this March 1949 file photo. Hundreds of Einstein's scientific papers, personal letters and humanist essays are now on the Internet. The documents, some dating back to Einstein's youth, can be found on a Web site run by the Einstein Papers Project at the California Institute of Technology in Pasadena and the Albert Einstein Archives at the Hebrew University of Jerusalem. (AP Photo/File)

词汇：

prof n.(=professor)教授
anniversary n.周年纪念
Princeton n.普林斯顿
humanist n.人道主义者, 人文主义者
date back to 回溯到, 远在...(年代)
archives n.档案, 公文
Hebrew n.希伯来人
Jerusalem n.耶路撒冷(巴勒斯坦著名古城)