Work at the original Brazilian PAR sites will commence in 2008 and conclude approximately five years later.
升级工作将于2008年在巴西par雷达站展开，预计在五年后结束。
3
France's ASN nuclear safety authority said the accident in Japan could be classed as level five or six on the international scale of one to seven, on a par with the 1979 US Three Mile Island meltdown.