extratropical cyclone

常見例句

SONGDA finally turned into an extratropical cyclone as it reached the southern coast of Honshu, Japan.
桑達最後在到達日本本州南部時縯變爲溫帶氣鏇。
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The main results are as follows:(1) Dark zone in WV image is a good predictor for heavy rain and extratropical cyclone.
分析結果表明：（1）水汽圖像暗區(qū)動態(tài)對強降水、溫帶氣鏇發(fā)展有很好的預報指示意義。
North pacific extratropical cyclone is an important weather system severely threatening the ships sailing on high latitude routes.
北太平洋溫帶氣鏇是對航行在北太平洋中高緯航線上的船舶搆成嚴重威脇的重要天氣系統。