This paper briefly introduces two of the important fundamental concepts in modern digital seismology, the sourcetime function and the source rupture process.
简要介绍了现代数字地震学的两个重要概念，一个是震源时间函数，另一个是地震震源的时空破裂过程。
2
If the time for heel-dragging has been shortened, the true source of the anxiety and panic remains what it has always been.
如果犹豫不决的时间被缩短了，焦虑和恐慌的真正根源就仍然是它本身。
3
In other words, Voltaire's amateurism in science "was a source of his contemporary appeal, demonstrating for the first time the accessibility of Newton's ideas to nonspecialists".