parallelogram

美 [?per??lel??ɡræm] 　英 [?pær??lel??ɡræm]

• n.平行四邊形
• 網(wǎng)絡(luò)平形四邊形；平行四邊形拼接；平行四邊形調(diào)整

詞形變化

復(fù)數(shù)：parallelograms  

同義詞

英漢雙解

英漢解釋

n.	1. 【數(shù)】平行四邊形

英英解釋

n.	1. a shape with four straight sides in which opposite sides are of equal length and are parallel to each other

例句

This construction is often called the parallelogram law of addition of vectors.

這種作圖法常被稱為矢量相加的平行四邊形法則。

Explain again, sorry, was the question how a determinant equals the area of a parallelogram?

再解釋一下，你的問題是，為什么行列式等于平行四邊形的面積？

The area of every triangle equals the area of the parallelogram.

每個三角形的面積等于拼成的平行四邊形面積的。

I mean it might be slightly curvy, but roughly it looks like a parallelogram in space.

或者說它可以有輕微的彎曲，但它大體上像一個平行四邊形。

Two same triangles can be combined into a parallelogram .

兩個完全一樣的三角形可以拼成一個平行四邊形；

Applies a warp transform, defined by a rectangle and a parallelogram, to this.

應(yīng)用由一個矩形和一個平行四邊形定義的扭曲變換。

the inside cook for 5 minutes, cut the parallelogram into a cucumber to go, put points MSG and sesame oil.

在里邊煮5分鐘，在把黃瓜切成平行四邊形放進去，放點味精和香油。

If a piece of paper cut in the shape of a parallelogram is wrapped around a cylinder, the angular edge of the paper becomes a helix.

如果一張紙以平行四邊形的形式裁減在圓筒附近被包裹，本文的有角邊緣成為螺旋。

Applies a warp transform, defined by a rectangle and a parallelogram, to this GraphicsPath.

對此GraphicsPath應(yīng)用由一個矩形和一個平行四邊形定義的扭曲變換。

The shear changed the quadrilateral into a parallelogram.

四邊形被剪成了平行四邊形。

If I scissor the rectangle or parallelogram along their diagonals .

如果剪開的是一個長方形或者平行四邊形，又會怎么樣？

Then, the center of the pupil is determined using inscribed parallelogram, and finally recovered the shaded pupil by five-point fitting.

針對眼皮遮擋的情況，應(yīng)用內(nèi)接平行四邊形法確定瞳孔的中心，再通過五點法擬合完成了對遮擋的瞳孔邊緣的恢復(fù)。

structures represent the upper - left , upper - right , and lower - left corners of the parallelogram.

結(jié)構(gòu)表示平行四邊形的左上角、右上角和左下角。

If the array contains three elements, the lower-right corner of the parallelogram is implied by the first three points.

如果該數(shù)組包含三個元素，則平行四邊形的右下角位置的點可從前三個點導(dǎo)出。

If it is small enough, it will look like a parallelogram.

如果它足夠小，它可以近似成平行四邊形。

Array of three Point structures that define a parallelogram that determines the size and location of the drawn metafile.

由三個Point結(jié)構(gòu)組成的數(shù)組，這三個結(jié)構(gòu)定義一個用來確定所繪制圖元文件的大小和位置的平行四邊形。

The three destination points determine an affine transformation that maps the original rectangular image to a parallelogram.

這三個目的座標位置會決定原始的矩形影像對應(yīng)至平形四邊形的仿射轉(zhuǎn)換。

The dynamics of robotic manipulator with the parallelogram hinged mechanism were investigated while it motioned in plane.

以具有平行四邊形鉸鏈機構(gòu)的操作機器手為研究對象，對其平面運動時的動力學(xué)問題進行研究。

More sophisticated suspension designs use a parallelogram configuration that reduces sway and brake dive.

更先進的懸架設(shè)計使用一個平行四邊形的配置，降低晃動，剎車潛水。

And, the area of a parallelogram is given by the magnitude of a cross product.

這平行四邊形的面積，等于叉積的模長。

This paper proposes a parallelogram prediction method for vertex coordinate compression.

本文還提出了一種平行四邊形預(yù)測方法來壓縮頂點坐標。

slashing confidently through the hidden parallelogram of forces that were its destiny.

極有自信地劃過主宰其命運那隱而不見的平行四邊形。

the drawn metafile is scaled and sheared to fit the parallelogram . the image attributes specified by the.

對所繪制的圖元文件進行縮放和剪切，以適合平行四邊形的大小。

And, you see, it does look like a parallelogram.

你們也看到了，它的確看起來像一個平行四邊形。

The base is a parallelogram in space with sides B and C How do we find the area of the parallelogram in space?

底面就是一個以向量B和C為邊的平行四邊形，我們怎么才能計算出這個平行四邊形的面積？

The destPoints parameter specifies three points of a parallelogram.

destPoints參數(shù)指定平行四邊形的三個點。

Teacher: The shape of the parallelogram has changed. What about its perimeter?

師：圖形的形狀變了，而周長怎樣？

Its conformity follows the parallelogram principle.

其整合遵循平行四邊形法則。

Finally, we prove that theW-surface on the parallelogram have the convexity-preserving.

最后證明了平行四邊形域上W曲面具有保凸性。

That's 5. OK, this parallelogram is apparently five times the size of this square.

答案是5，目前為止，這個平行四邊形的面積，是那個正方形面積的5倍。

In a parallelogram, one interior angle is 3 times another. If the largest interior angle is x, find x.

在一個平四邊形中，其中一只內(nèi)角是另一只內(nèi)角的3倍。最大的一只內(nèi)角是x，求x。

Creates points that define a parallelogram in which to draw the image.

創(chuàng)建定義平行四邊形的點，要在該平行四邊形中繪制圖像。

By the parallelogram rule or constructing a force triangle.

由力的平行四邊形法則作，也可用力的三角形來作。

Moreover, the parallelogram law is also generalized and some important operator inequalities are established.

與此同時推廣了平行四邊形法則，給出了一些重要的算子不等式。

To know how big this parallelogram is I would like to use base times height or something like that.

為了求出這平行四邊形的面積，可以用底乘高，或類似的方法來做。

The fourth point is extrapolated from the first three to form a parallelogram.

可從前三個點推斷出第四個點以形成一個平行四邊形。

What passes through a portion of C in unit time is the contents of a parallelogram whose base is on C.

單位時間內(nèi)，通過一部分C的流體，就是一個底在C上的平行四邊形里面的東西。

B You bring the two tails together, so here is B now so the tails are touching and now you complete this parallelogram.

這是，將它們尾端相連，尾端連上了，然后形成平行四邊形。

Teacher: Look at this formula. If I want to work out the area of a parallelogram, what do I have to know firstly?

師：看看這個公式，要求出平行四邊形的面積，必須知道哪兩個條件？

Teacher: We learned how to work out the area of a parallelogram. Who can tell me the formula of parallelogram area? How did you get it?

師：同學(xué)們，上節(jié)課我們學(xué)習(xí)了平行四邊形的面積，誰能說說它的面積公式？