active thunderstorm 中文意思是什麼
active thunderstorm
解釋
強雷暴- active : adj 1 活動的，有活動力的；【生物學】活性的；【電學】有功的；【無線電】有源的；【物理學】放射性的...
- thunderstorm : n. 雷雨。
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Active thunderstorm area
雷雨活動區 -
The very hot weather in recent days saw daytime temperatures inland rising above 35 degrees. the increasingly unstable atmosphere led to active thunderstorm development
近日天氣酷熱，日間內陸氣溫上升至35度以上，加上大氣情況不穩定，激發雷雨發展。 -
An area of active thunderstorms affected hong kong in the evening of april 8 and the thunderstorm warning and the amber rainstorm warning were issued for the first time of the year
四月八日晚上一個活躍雷雨區影響本港，天文臺分別發出了該年首次雷暴警告及黃色暴雨警告。 -
The result follows : ( 1 ) cg lightning in common thunderstorm with weak convective intensity is active at the developing and mature stages, the negative flash rate begins to decline gradually afterwards. the cg flashes in all lifetime are almost of negative polarity and very rarely positive polarity
分析結果表明：對流強度弱的普通雷暴在發展階段和成熟階段地閃比較活躍，在成熟之前出現地閃頻數的峰值，隨后地閃頻數逐漸減小，整個生命史中幾乎全為負地閃，極少出現正地閃。
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