🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典 🎯

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
TOEFL BNC: 7370 COCA: 14325

gradient

noun

gra·​di·​ent ˈgrā-dē-ənt How to pronounce gradient (audio)
1
a
: the rate of regular or graded (see grade entry 2 sense transitive 2) ascent or descent : inclination
b
: a part sloping upward or downward
2
: change in the value of a quantity (such as temperature, pressure, or concentration) with change in a given variable and especially per unit distance in a specified direction
3
: the vector sum of the partial derivatives with respect to the three coordinate variables x, y, and z of a scalar quantity whose value varies from point to point
4
: a graded difference in physiological activity along an axis (as of the body or an embryonic field)

Did you know?

Example Sentences

Word History


👨🏻‍🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切换为简体中文
Site Uptime