delta 符號 - delta含义 : 2024-11-01 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Men's Belts. In a refined approach to dressing, a selection of belts for Men exudes a modern elegance. Revitalizing the emblematic LV Logo, these creations exalt the signature sophistication of the Maison in timeless colorways. Saint Germain 35mm Belt. Pont Neuf 35mm Belt. Slender 35mm Reversible Belt. LV City Pin 35MM Belt.
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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