The royal couple wed on april 10 , 1959 , when akihito was crown prince .

天皇夫妇于1959年4月10日喜结连理，当时明仁天皇还是皇太子。

The newly selected prime minister must then go through the formality of being appointed by emperor akihito .

到时候新选举出的总理必须经由明仁天皇的任命手续。

Japanese emperor akihito said on wednesday that problems at japan 's nuclear-power reactors were unpredictable and he was " deeply worried " following an earthquake he described as " unprecedented in scale " .

仁周三表示，日本的核电反应堆问题是不可预测的，他“深感忧虑”地震过后，他为“规模空前”来形容。

Emperor akihito , an avid scientist , said he sometimes wishes he had more time to do research or " to take long walks . "

渴望成为一名科学家的明仁天皇说，有时候他希望自己能有更多的时间做做研究或“散散步”。

On the last leg of their trip , akihito and michikowill go to london to meet queen elizabeth ii .

明仁天皇夫妇此行的最后一站将前往伦敦，会见英国女王伊丽莎白二世。