| 1. | Impact of sand - dredging operations on the marine ecosystem
挖沙工程对海洋生态的影响 |
| 2. | Study on marine ecosystem service and its value assessment
海洋生态系统服务功能及其价值评估研究 |
| 3. | Study on marine ecosystem dynamics
海洋生态系统动力学研究 |
| 4. | Terrestrial and marine ecosystems
陆地和海洋生态系统 |
| 5. | Atmospheric organic nitrogen deposition and significance in marine ecosystem
大气有机氮沉降及其对海洋生态系统的影响 |
| 6. | Our marine ecosystem
本港的海洋生态系统 |
| 7. | Maintain the stability and ecological balance of coastal and marine ecosystems
维持岸边和海洋生态系统的稳定性及生态平衡。 |
| 8. | This circulation adds energy to the marine ecosystems and moves nutrients around
这种循环为海洋生态系统增加能量从而促进营养物质四处移动。 |
| 9. | Establish seal natural conservation area and create a new way on protection of marine ecosystem
建立海豹自然保护区走出海洋生态保护的特色之路 |
| 10. | The circulation adds energy to the marine ecosystems and moves nutrients around
这种循环使海洋生态系统增加了能量，从而使营养物质向四周移动。 |
