In the early 1850s, Angstrom, up at the University of Uppsala in Sweden was conducting experiments on atomic hydrogen.
在19世纪50年代的头几年,阿姆斯特朗,那时还在瑞典的乌普萨拉大学里,做了一个有关氢原子的实验。
No, I got into philosophy more or less by accident only when I was already at the university.
我接触到哲学,多多少少是因为偶然,那时我已经在上大学了。
应用推荐