delta 符號 - delta含义 : 2024-11-02 delta 符號Delta符號是希臘字母的第四個字母,常用來表示變化或差異在數學、物理和工程等學科中。本介紹了Delta符號的原始形式、變體、HTML和LaTeX輸入方法,以及在不同領 . delta 符號Explore the Allure fragrance collection for Women at CHANEL. Shop the full collection on Chanel.com and discover your signature scent.
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delta 符號Delta(大寫Δ,小寫δ,中文音譯:德爾塔 、德耳塔),是第四個希臘字母。 See more• 克羅內克δ函數• 狄拉克δ函數 See more
delta 符號大寫Δ用於• 在數學和某些自然科學,表示變數的變化。如$${\displaystyle \Delta T}$$表溫差。• 在代數學的一元二次方程$${\displaystyle ax^{2}+bx+c=0}$$($${\displaystyle a\neq 0}$$)中,Δ表示該方程的根的判別式: See more
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delta 符號