A century ago it was the ascent of Germany under Kaiser Wilhelm I that unsettled the world; today a rising China is roiling east Asia. 一个世纪以前,德国在威廉一世(KaiserWilhelmI)领导下的崛起让世界感到不安;如今,中国的崛起让东亚感到不安。
He was persuaded to become director of Theoretical Physics in the Kaiser Wilhelm Institute. 人们说服他担任凯撒-威廉学院理论物理学的学科主任。
It turned out it was the country of Germany, under Kaiser Wilhelm, that put in daylight saving time first. 结果是凯撒·威廉领导下的德国率先实行了夏令时。