At this frequency band EU and ea teleconnection patterns can be excited by the thermal forcing of the variation of the sea ice cover.
在这一频带上，海冰面积变化的热力强迫作用可分别激发出EU和EA大气遥相关型。
2
Numerical simulation results of Rijke tubes, pulsating without forced triggering, agree with actual conditions of Rijke tubes acting as self-excitedthermal-sonic devices.
在无外加强制作用下实现里克管脉动工况数值模拟，与里克管作为自激热声装置的实际情况一致。
3
Comparison the calculated distributions of CF3I at various time, it was found that the laser excited population distribution was different from the thermal distribution.