1·It takes just 1.5 kilowatt-hours (5.4 M J) energy to rotate the Wheel -roughly the same as boiling eight small domestic kettles of water.
转动轮子只需要1.5千瓦时(5.4兆焦耳)的能量,这与使用8壶家用小水壶的能量大致相同。
2·A set of high explosive pumped photolytic iodine laser system was built and a steady laser output of approximate 100 J was obtained in experiments.
成功研制了高能炸药抽运光解碘激光器系统,实现了爆炸激光器装置的稳定激光输出,并获得了近百焦耳的激光输出能量。