Trace metal composition of the aerosol at Neumayer Station, Antarctica during...

Aerosol was continuously sampled by sucking ambient air with a flow rate of 120 m3/h through Whatman 541 filters (diameter 240 mm) using a ventilated electropolished stainless...研究人员借助通风式电解抛光不锈钢采样装置，以120立方米每小时的流速抽吸环境空气使其通过直径240毫米的沃特曼541号滤膜（Whatman 541 filters），以此实现气溶胶的连续采样。