暖舌是指暖空气前冷区方向明显伸展的狭长形区域。暖舌通常为暖湿空气的侵袭通道,因而在降水预报中有重要参考意义。
这一段的锢囚锋和高空暖舌带来与极地空气团天气相反的变化。
The passage is an occluded front and trowal brings a change back to polar air-mass weather.
因此,在一些天气图上,它的位置会单独标识,加拿大气象学家称之为高空暖舌。
Hence its position is indicated separately on some weather maps and it is referred to by Canadian meteorologists as a trowal.
数值实验结果表明:西暖舌是由黄海暖流形成的,而黄海暖流由于冬季季风海流的补偿作用而得到加强。
Numerical experiments based on POM are carried out to study the forming mechanism of this thermal structure and its relation to the Yellow Sea Warm Current (YSWC).
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