华北地区一次对流激发重力波的卫星观测和数值模拟研究 |
殷青青, 任璐, 田文寿, 王涛, 杨景怡, 张健恺 |
Satellite observation and numerical simulation of gravity wave excited by a convection over North China |
YIN Qingqing, REN Lu, TIAN Wenshou, WANG Tao, YANG Jingyi, ZHANG Jiankai |
图9 2010年8月4日00:00至5日00:00 WRF模式输出的重力波垂直波长(a,单位:km)、水平波长(b,单位:km)、 势能密度(c,单位:J·kg-1)和动量通量(d,单位:Pa)随高度-时间变化 |
Fig.9 The change of vertical wavelength (a, Unit: km), horizontal wavelength (b, Unit: km), potential energy per unit mass (c, Unit: J·kg-1) and momentum flux (d, Unit: Pa) simulated by WRF model with height and time from 00:00 UTC on 4 to 00:00 UTC on 5 August 2010 |
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