镭,是含有很大能量的元素,它能够自己发光发热,目前是原子能的主要能源之一。镭是波兰籍著名的女科学家玛丽·居里夫人(Madame Curie)发现的。她1867年生于华沙一个中学教师的家庭,在幼年时期,对自然科学就很感兴趣。喜欢做些简单的物理化学试验。不幸的是,在学生时 Radium, a very energetic element that emits light and heat itself, is currently one of the major sources of atomic energy. Radium was discovered by the famous Polish scientist Madame Curie. She was born in Warsaw in 1867 as a high school teacher's family and was very interested in the sciences at an early age. Like to do simple physical chemistry experiments. Unfortunately, at the time of the student