environmental radiation
英
美
- The Observatory operates an Environmental Radiation Monitoring Programme to monitor radiation levels in Hong Kong.
天文台实施了一项环境辐射监测及评估计划，以便监测本港境内的辐射水平。
- The enoironment radiation influence on the colorimetric temperature measurement is discussed at last.
最后讨论了环境辐射对比色测温的影响。
