land-based pollution meaning in Chinese
陆源污染
Examples
- Monitoring was set up according to a three - year cycle , with the first two years focused on the monitoring of toxic chemicals in the marine environment and the third year on the monitoring of land - based pollution sources
监测程序以三年为一周期，首两年监测海洋环境中的有毒化学物，第三年则监测陆地上的污染源。