《Table 1.Parameters associated with upward negative leaders (UNLs) and upward positive leaders (UPLs
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《"Propagation of positive, negative, and recoil leaders in upward lightning flashes"》
Comparisons between parameters associated with the UNLs and the UPLs，from rocket-triggered and tower-initiated lightning，are summarized in Table 1.The charge transferred during one step is383.2μC for the UNLs，nearly an order larger than that of the UPLs Besides，the average transient 2-D speed of a positive leader for the tower-initiated lightning is estimated to be 7.3×105 m/s，almost an order larger than that of its average 2-D speed（Wang ZC et al.，2016）.
| 图表编号 | XD0030290000 严禁用于非法目的 |
|---|---|
| 绘制时间 | 2019.03.01 |
| 作者 | XiuShu Qie、ShanFeng Yuan、HongBo Zhang、RuBin Jiang、ZhiJun Wu、MingYuan Liu、ZhuLing Sun、YunJiao Pu、JinLiang Li、Abhay Srivastava、ZiLong Ma、GaoPeng Lu |
| 绘制单位 | Key Laboratory of Middle Atmosphere and Global Environment Observation (LAGEO), Institute of Atmospheric Science, Chinese Academy of Sciences、Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of inf |
| 更多格式 | 高清、无水印（增值服务） |
