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3类集沙仪野外测试对比
刘箴言1(), 常春平1(), 郭中领1, 李继锋1, 王仁德2, 李庆2, 黄亚鹏1, 李旭1, 刘珺1, 苏振生3
A comparative study on field test of sand collectors
Zhenyan Liu1(), Chunping Chang1(), Zhongling Guo1, Jifeng Li1, Rende Wang2, Qing Li2, Yapeng Huang1, Xu Li1, Jun Liu1, Zhensheng Su3

图1. 研究区概况
NFOC,New Flat Opening Collector; BSNE,Big Spring Number Eight; MWAC,Modified Wilson and Cook

Fig.1. Study area