经济学人下载:原子能--小型裂变(1)

1.power 为...提供动力
The 'flywheel' battery, it is said, could power an electric car for 600 miles on a single charge
据说“飞轮”电池充电一次就能驱动电动汽车行驶600英里。
2.unreliable 不可靠的
He's totally unreliable as a source of information.
他提供的消息完全不可信。
3.revive 复兴；复活
The economy is beginning to revive.
经济开始复苏。
4.casualty 伤亡人数
Troops fired on demonstrators near the Royal Palace causing many casualties.
军队在皇宫附近向示威人群开枪，造成大量伤亡。