Based on the energy analysis, recombined ground and radarsounding data, we can obtain the forecast conclusions whether there is a hail or not and its falling area.
The continuous radarsounding data show that the radarsounding echoes appear obvious discrepancy when the weather conditions are not alike and the intensity of inversion layer are different.
连续的声雷达探测资料表明，气象条件不同，逆温强弱不同，声回波有明显差异。
3
The Ebola virus circulated in Guinea for three months, undetected, off every radar screen, with no alarms sounding, misdiagnosed as cholera, then thought to be Lassa fever.