?partial derivative

partial derivative發(fā)音

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partial derivative中文意思翻譯

常用釋義：偏導(dǎo)數(shù)：多元函數(shù)對(duì)其中一個(gè)變量求導(dǎo)數(shù)

[數(shù)]偏導(dǎo)數(shù)；[數(shù)]偏微商

partial derivative雙語使用場景

1、the partial derivative by an ordinary derivative.───我們可用普通微商代替偏微商。

2、Some preliminary applications of the partial derivative in proving inequalities are also given.───并給出了偏導(dǎo)數(shù)在不等式證明中的一些簡單應(yīng)用。

3、In this field, uniform beams have previously been used to depict the buffeting motion of the deck in terms of partial derivative equations.───在本領(lǐng)域歷來是用均勻梁的偏微分方程來描述橋面的抖振運(yùn)動(dòng)，有限元法的應(yīng)用基本上是空白。

4、OK, so that's the definition of a partial derivative.───好的，那就是偏導(dǎo)數(shù)的定義。

5、The difference between an ordinary and a partial derivATive was AT first not explicitly recognized.───通常的導(dǎo)數(shù)與偏導(dǎo)數(shù)的區(qū)別在一開始并未被人們明確地認(rèn)識(shí)。

6、So, that's pretty easy. Plus, then we have the partial derivative, A little a times the rate of change of a in our situation.───這很簡單，然后我們得到了偏導(dǎo)數(shù)，關(guān)于a的偏導(dǎo)數(shù)，formal，partial，derivative，，of，A，with，respect，to，在這種情形下，a的變化率。

7、And that is an approximation for partial derivative.───這就是偏導(dǎo)的近似值。

8、So, at that point, the partial derivative is zero with respect to x.───因此這點(diǎn)上x的偏導(dǎo)為零。

9、That was this symbolic vector operator in which the components are the partial derivative operators.───這個(gè)是符號(hào)化的向量算子，其中它的分量是偏微分算子。

partial derivative相似詞語短語

1、partial load───部分載荷，分載；[動(dòng)力]部分負(fù)荷；分載

2、partial───adj.局部的；偏愛的；不公平的

3、partial initial───部分首字母

4、partial quotient───偏商

5、derivative───adj.（藝術(shù)家或藝術(shù)作品）模仿的；受……影響的；（金融產(chǎn)品）衍生的；n.派生物；金融衍生產(chǎn)品；派生詞；（化學(xué)）衍生物；導(dǎo)數(shù)

6、partial derivative calculator───偏導(dǎo)數(shù)計(jì)算器

7、trigonometric derivative───三角導(dǎo)數(shù)

8、cosine derivative───余弦導(dǎo)數(shù)

9、partial correlation───偏[凈，部分]相關(guān)；部份相關(guān)，[數(shù)]偏相關(guān)；[數(shù)]部分相關(guān)

區(qū)域Ω的偏導(dǎo)數(shù)是什么意思？

在數(shù)學(xué)中，一個(gè)多變量的函數(shù)的偏導(dǎo)數(shù)，就是它關(guān)于其中一個(gè)變量的導(dǎo)數(shù)而保持其他變量恒定（相對(duì)于全導(dǎo)數(shù)，在其中所有變量都允許變化）。偏導(dǎo)數(shù)在向量分析和微分幾何中是很有用的