| 1. | Metro and underwater tunnel in the united states
对美国几个城市地铁和水下隧道的观感 |
| 2. | Study on key problems of underwater tunnel of taizhou highway
泰州公路过江通道隧道方案中技术问题研究 |
| 3. | Get a fish - eye view of sharks from the glass - roof underwater tunnel and watch dolphins and sea lions play
将队员分组，于香港各处找寻奇妙的宝藏。 |
| 4. | An overview of research on reasonable cover thickness for underwater tunnel by drill - blasting method
水下隧道钻爆法施工合理覆盖层厚度的研究评述 |
| 5. | Travel through an underwater tunnel and come face to face with a large number of sharks
走进水底参观隧道，您可以面对面感受数十条深海霸主的慑人威势！ |
| 6. | The underwater tunnel for crossing river is an important scheme in the project of taizhou highway
摘要隧道过江方案是泰州公路过江通道工程中的一个重要方案。 |
