Last Updated：2025/11/30
Sentence
予報官は、北緯60度以上で24時間に24ミリバールの気圧低下を伴う低気圧の急速な発達が、突如として暴風や大雪に変わった原因だと指摘した。
Quizzes for review
Forecasters noted that explosive cyclogenesis was responsible for the sudden shift to gale-force winds and heavy snowfall.
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Forecasters noted that explosive cyclogenesis was responsible for the sudden shift to gale-force winds and heavy snowfall.
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Related words
explosive cyclogenesis
Noun
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uncountable
Japanese Meaning
（気象）北緯60度以上の地域において、24時間以内に大気の気圧が24ミリバール急激に低下する現象。 / 急速な低気圧発生とも表現される現象。
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