| 1. | Some fact about the energy machine
能量穿梭机知多少 |
| 2. | What is the underlying principle of the energy machine , the largest exhibit of the science museum
科学馆最大型的展品能量穿梭机背后有什么科学原理？ |
| 3. | What is the underlying principle of the energy machine , the largest exhibit of the science museum
科学馆最大型的展品能量穿梭机背后有什么科学原理？ |
| 4. | The most prominent exhibit is the 22 - m high twin - tower energy machine which is the largest of its kind in the world
米的能量穿梭机，是全世界同类展品中最大型的。展品分布在 |
| 5. | The most prominent exhibit is the 22 - m high twin - tower energy machine which is the largest of its kind in the world
米的能量穿梭机，是全世界同类展品中最大型的。展品分布在 |
| 6. | This exhibit enables visitors to discover the relationship between energy conversion and movement of balls . at present , it is the largest energy machine of its kind in the world
这座瞩目的机械架构向观众展示能量与运动的转化，是目前世界同类型展品中最大的一件。 |
| 7. | This exhibit enables visitors to discover the relationship between energy conversion and movement of balls . at present , it is the largest energy machine of its kind in the world
这座瞩目的机械架构向观众展示能量与运动的转化，是目前世界同类型展品中最大的一件。 |
