Introduction 引言 Chapter 1 A Russian Scientist Arranges the Elements 排列化學(xué)元素的俄國(guó)科學(xué)家 Chapter 2 A Determined Woman Breaks New Ground 開(kāi)辟新天地的堅(jiān)毅女性 Chapter 3 The Discovery of X-rays 發(fā)現(xiàn)X射線 Chapter 4 Curie Takes on the Charge 居里夫婦大顯身手 Chapter 5 A Changed World 世界煥然一新 Chapter 6 Contributions 卓越貢獻(xiàn) Gallery of Scientists 科學(xué)家畫(huà)廊