Officials then increased the evacuation area to 20 kilometers.

官员们随后将撤离半径扩大到20公里。

youdao

Edano said radiation levels at the plant rose sharply Wednesday, before falling again, but that there was no need to expand the evacuation area around the plant based on current data.

枝野幸男表示周三核电站辐射水平迅速攀升，随即又再次回落。按照目前数据，无须扩大疏散区域。

youdao

The evacuation route construction algorithm and traffic flow assignment algorithm in each junction are employed to deliver the traffic flow in the evacuation area to a safe region rapidly and safely.

提供的交通流的疏散区，安全区迅速而安全地疏散路线构造算法及在各路口的交通流分配算法。

youdao

The farthest city, Kawamata, is nearly 30 miles from FDI, which means the evacuation area could swell to 1, 413 square miles.

FORBES: Japan Nuclear Update: Evacuation Zone Expands, New Photos of Tsunami Hitting Plant

Russian rescue workers are 39 miles away from the evacuation area and are not being exposed to abnormal radiation levels, EMERCOM said Tuesday.

FORBES: Connect

The governor of the region at the centre of Japan's nuclear crisis has criticised official handling of the evacuation of the area around the stricken Fukushima Daiichi power plant.

BBC: Japan earthquake: Anger over Fukushima evacuation plan