北极阿拉斯加春季积雪中汞的时空分布及其来源分析
倪鼎铭, 康世昌, 张玉兰, 窦挺峰, 黄杰, 孙世威, 郭军明

Spatiotemporal distribution and potential sources of snow mercury in Arctic Alaska during the spring season
Dingming NI, Shichang KANG, Yulan ZHANG, Tingfeng DOU, Jie HUANG, Shiwei SUN, Junming GUO
图3 巴罗表层雪THg浓度日均值随时间的变化(2017年)
Fig.3 Variation of THg concentration in surface snow of Barrow during sampling period, from 4 April to 19 May 2017