integrals

美 [?n?teɡr?l] 　英 [??nt?ɡr?l]

• adj.完全的；缺一不可的；【數(shù)】整的
• n.整體；【數(shù)】積分
• 網(wǎng)絡(luò)復(fù)變函數(shù)的積分；積分法

詞形變化

反義詞

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英漢解釋

英英解釋

例句

We have been working with triple integrals and seeing how to set them up in all sorts of coordinate systems.

我們目前已經(jīng)學(xué)習(xí)了三重積分，以及如何在各種坐標(biāo)系中建立它們。

OK, so the main thing to know about this exam is how to set up and evaluate double integrals and line integrals.

這次考試主要內(nèi)容是，考察對(duì)二重積分和線積分的理解。

When you do single integrals it is usually not to find the area of some region of a plane.

當(dāng)我們在做一重積分時(shí)，并不是為了去求平面某區(qū)域的面積。

OK, if that's not completely clear to you, then I encourage you to go over how we set up double integrals again.

如果你還不是完全清楚，建議你去復(fù)習(xí)一下，如何建立二重積分。

By means of properties of certain combinations of complete elliptic integrals, the authors provide a negative answer to M.

本文利用完全橢圓積分的某些組合之性質(zhì)，給出了M。

From magnetic fields in PF coils of EAST expressed as elliptic integrals, the heat load of PF coils during plasma discharge is determined.

通過(guò)求解橢圓積分，計(jì)算了EAST極向場(chǎng)系統(tǒng)的磁場(chǎng)分布，從而計(jì)算出極向場(chǎng)線圈在等離子體放電過(guò)程中的熱負(fù)荷。

After spending a lot of time telling you how to compute surface integrals, now I am going to try to tell you how to avoid computing them.

在我花了這么多時(shí)間來(lái)告訴你們，如何計(jì)算曲面積分之后，我打算告訴你們，如何避免計(jì)算它們。

Integrals over a real interval, integrals depending on a parameter.

在一個(gè)真正的間隔積分，根據(jù)積分的參數(shù)。

The application of the simplified Fermionic integrals reveals that the carrier concentration varies with temperature change.

利用費(fèi)米積分的簡(jiǎn)化方案，揭示了載流子濃度隨溫度變化的規(guī)律。

OK. Let me move on a bit because we have a lot of other kinds of integrals to see.

我們繼續(xù)吧，還有很多其他的積分類型要看。

It will also be capable of evaluating definite integrals and Riemann sums.

同時(shí)，它還可處理定積分和黎曼積分。

A discrete conservative remapping algorithm based upon refinement and numerical integrals, named particle remapping algorithm, is presented.

提出基于細(xì)分和數(shù)值積分思想的一種離散的守恒重映方法———質(zhì)點(diǎn)重映方法。

Lists are used to represent vectors, matrices, tensors, sets, ranges of integrals and plots, andes groups of arguments in functions.

列表可以用來(lái)表示向量，矩陣，張量，集合，數(shù)列和圖形，以及函數(shù)中的自變量集組。

OK. So, next, let me tell you about how to avoid computing like integrals.

下面，告訴你避免計(jì)算積分的辦法。

Green's theorem and applications, triple integrals, line and surface integrals in space, Divergence theorem, Stokes' theorem; applications.

格林定理及其應(yīng)用、三重積分、空間中的線積分和面積分、散度定理、斯托克斯定理應(yīng)用。

The difficulty of the treatment of the nearly singular integrals hindered applications of Boundary Element Method(BEM).

幾乎奇異積分的計(jì)算困難阻礙了邊界元法的工程應(yīng)用。

In particular, a conjecture on complete elliptic integrals is proved to be true and improved.

特別地，作者運(yùn)用此法則，證明并改進(jìn)了關(guān)于完全橢圓積分的一個(gè)猜測(cè)。

The quantum information can be taken from the classical description of physics by Feynman path integrals .

通過(guò)費(fèi)曼路徑積分可以從物理學(xué)的經(jīng)典描述中提取量子信息。

The claim is we are able, to do double integrals in polar coordinates.

這也就說(shuō)明了，可以用極坐標(biāo)做二重積分。

The main theory of the approach is has ed on the error function, its repeated integrals and some recurrence relations.

此方法的主要理論是基于誤差函數(shù)、它的累次積分及一些遞推公式。

The difference equations derived will now contain integrals with respect to time because of the convolutions involved.

由于包含卷積，所推導(dǎo)的差分方程包括對(duì)時(shí)間的積分。

This paper discusses the asymptotic rate of "mean value point " in second mean value theorem for integrals .

本文主要討論了第二積分中值定理“中值點(diǎn)”的漸近速度。

Line integrals are used extensively in the theory of functions of a complex variable.

在復(fù)變量函數(shù)理論中廣泛使用線積分。

What if I add all of the small line integrals?

那如果將所有線積分都加起來(lái)呢？

Also, second year calculus, including differential equations and surface and volume integrals.

此外，第二年微積分，包括微分方程和表面和體積積分。

So, the fundamental theorem of calculus, not for line integrals, tells you if you integrate a derivative, then you get back the function.

微積分基本定理，不是曲線積分的，告訴我們，如果對(duì)函數(shù)的導(dǎo)數(shù)積分，就會(huì)得回原函數(shù)。

This thesis, using the elliptical integrals theory, we have obtained the analytic solutions of the two-body vibrator motion law.

文章運(yùn)用橢圓積分的理論，給出了兩體振子運(yùn)動(dòng)規(guī)律的解析解。

Numerical approximations to definite integrals.

定積分的數(shù)值計(jì)算

Integration by parts, change of variable, integrals depending on a parameter.

分步積分；變量代換；含參變量積分。

But, so what we'll do actually is we'll reduce the calculation of a double integral to two calculations of single integrals.

但實(shí)際上，我們要做的是，將一個(gè)二重積分的計(jì)算，簡(jiǎn)化為兩個(gè)單變量積分的計(jì)算。

And, of course, we know also how to set up these integrals in polar coordinates.

當(dāng)然，我們也知道，怎樣用極坐標(biāo)來(lái)計(jì)算這些積分。

OK, so triple integrals over a region in space, we integrate a scalar quantity, dV.

那么在一個(gè)空間上的區(qū)域的三重積分，對(duì)標(biāo)量dV做積分。

This article discusses the contents and the relations and conversion of series, sequences and integrals.

本文就數(shù)列、級(jí)數(shù)、積分等內(nèi)容，討論了它們之間的聯(lián)系及轉(zhuǎn)化。

Yet, follow-up integrals hae been short, and study cohorts small precluding definitive assessment of sacroplasty's safety and efficacy.

然而，隨訪時(shí)間過(guò)短，樣本量過(guò)小影響了骶骨成形術(shù)安全性及有效性的最終評(píng)估結(jié)果。

I mean, basically starting at the end of next week, we are going to do triple integrals, line integrals in space and so on.

基本上說(shuō)是從下周末開(kāi)始，學(xué)習(xí)三元積分，空間線積分等等。

The leading-term approximation formulas is used to calculate the Sommerfeld integrals in the far-field region.

對(duì)于遠(yuǎn)場(chǎng)區(qū)的索末菲積分，利用遠(yuǎn)場(chǎng)首項(xiàng)近似公式對(duì)其進(jìn)行計(jì)算。

It is not a surprise that you will get the same answer for both line integrals.

對(duì)它們兩個(gè)做線積分，得到相同結(jié)果，就不令人感到吃驚了。

The physical problem on elliptical integrals is a nonlinear problem.

橢圓積分物理問(wèn)題是一個(gè)非線性問(wèn)題，它的求解是復(fù)雜和困難的。

We shall study double integrals over more general sets in the plane.

我們將研究定義在平面上更一般的集合中的二重積分。

OK, so this doesn't tell us what each of these two line integrals is.

盡管這里沒(méi)有指出，這兩個(gè)線積分表示的是什么。

Using the sum of probability breadth and comparison with Riemann Integrals, the idea and method of path integrals are vividly explained.

借助于“幾率幅”求和及與黎曼積分的比較，對(duì)路徑積分的思想和方法進(jìn)行了直觀的說(shuō)明。