This article summarized the indicating function of bryop hyte to air pollution, heavy metal pollution and mineral resources.

综述了苔藓植物对大气污染、重金属污染和藏的的监测示作用。

The zirconite is one of mineral resources associated with radioactivity.The exploitation and uses of zirconite would lead to pollution to the environment.

锆英砂是一种伴生源,锆英砂的开发利用会对环境生放射性污染。