| 61. | testing nuclear weaponsunder the sea |
| 海底核武器试验
|
| 62. | unleash the forces of nuclear power |
| 发出核动力的攻击力
|
| 63. | sheltering under the American nuclear umbrella |
| 在美国核保护伞的庇护下
|
| 64. | guerrilla, modern, nuclear warfare |
| 游击战, 现代战争, 核战
|
| 65. | equipped with a nuclear warhead |
| 装有核弹头
|
| 66. | radioactive waste from nuclear power stations |
| 核电站的放射性废物
|
| 67. | a water-cooled engine, nuclear reactor |
| 水冷式发动机, 核反应堆
|
| 68. | a computer simulation of the nuclear reaction |
| 对核反应的计算机模拟
|
| 69. | step up the campaign for nuclear disarmament |
| 加强争取核裁军的运动
|
| 70. | stockpiling nuclear weapons |
| 储备核武器
|