There have been no blackouts since march 29th .

3月29日后，东京没有出现过断电。

Rolling electricity blackouts and nuclear fears are hampering manufacturing and exports .

轮流断电和核恐惧阻碍了制造业和出口业的发展。

To prevent blackouts , factories are running their own diesel-powered generators .

许多工厂为了防止被断电，都用自己的柴油发电机发电。

Congestion on lines carrying power from north to south raises the risk of blackouts .

由北向南供电线路压力陡增，这提高了大规模断电的风险。

Rolling blackouts already in place in and around tokyo may just be a taste of the ripple effects still to come .

已经在东京和附近地区实施的轮流断电也许只是让日本先感受一下即将到来的连锁反应。