研究人员称，每年大约会生产出10,000吨紫外线过滤剂，其中约有0.78亿旅游者购买了总量10%的紫外线过滤剂，在珊瑚区游玩时使用。
According to researchers, 10, 000 tonnes of UV filters are produced every year, about 10% of which are used by the 78 million tourists visiting sensitive coral areas.
她避免在尾气排放的环境中行走，不使用杀虫剂，购买有机食物，关闭窗户避免外部污染空气进入，在她房间里用空气过滤器。
She avoids walking through exhaust, doesn't use pesticides, buys organic foods, shuts her Windows to keep air pollution outdoors and USES air filters in her home.
而后当研究人员用一张膜过滤溶液时，表面活性剂被排出，化合物们立马自发重组为一个活力焕发的成形光电管。
Then, when the researchers removed the surfactant by pushing the solution through a membrane, the compounds spontaneously assembled once again into a perfectly formed, rejuvenated photocell.
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