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粵語辭叢

瓦特

ngaa5 dak6included in 2 dictionaries
粵典 (words.hk)Hong KongWord

由國際單位制導出#功率 嘅單位,瓦特嘅定義係1焦耳/秒(1 J/s), 等於一#安培 嘅電流喺一#伏特 嘅電壓下所做嘅#功;簡稱為「瓦」;符號係W (watt)

量詞
維基辭典YueWord

Original phonetic: /ŋaː¹³ tɐk̚²/

01

a transliteration of the English surname Watt

02

a transliteration of the English surname Watt;James Watt (1736–1891), a Scottish inventor, engineer who improved the steam engine

03

watt (unit of power)

04

to bust; to stop working

Examples

儂腦子瓦特了

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