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perpendicular to

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perpendicular to是什么意思
英式音标:[ˌpɜ:pənˈdɪkjələ tu:]英式读音
美式音标:[ˌpəpənˈdɪkjəlɚ tu]美式读音
词汇分类:新加坡AEIS考试中小学数学英语词汇
词义:

释义

垂直于;

用法:

双语例句

用作及物动词(vt.)

The pillar had been restored to the perpendicular.
这柱子恢复垂直。

The wall is usually perpendicular.
墙通常是垂直的。

权威例句

The Instability of Liquid Surfaces when Accelerated in a Direction Perpendicular to their Planes. I

Stresses in bonded materials with a crack perpendicular to the interface ☆

The distribution of stars perpendicular to galactic disk

Current perpendicular-to-the-plane spin valve type magnetoresistive transducer

Phospholipid monolayer density distribution perpendicular to the water surface. A synchrotron X-ray reflectivity study

Current perpendicular to plane giant magnetoresistance of multilayered nanowires electrodeposited in anodic aluminum oxide membranes

Structure and origin of S0 galaxies. III - The luminosity distribution perpendicular to the plane of the disks in S0's

Analytical investigation of spin-transfer dynamics using a perpendicular-to-plane polarizer

Simultaneous Imaging of Individual Molecules Aligned Both Parallel and Perpendicular to the Optic Axis

Subdiffusive transport of charged particles perpendicular to the large scale magnetic field
造句:

1. Are the lines perpendicular to each other?

这些直线相互垂直吗?

《牛津词典》

2. The left wing dipped until it was perpendicular to the ground.

左翼下垂至与地面成90度角。

《柯林斯英汉双解大词典》

3. Let AB be perpendicular to CD.

设ab垂直于CD。

《新英汉大辞典》

4. When a surface is perpendicular to the rays, their intensity is at its maximum.

当表面与射线垂直时,射线的强度最大。

《新英汉大辞典》

5. A severe facade rose above this door; a wall, perpendicular to the facade, almost touched the door, and flanked it with an abrupt right angle.

大门的上方便是那房屋的正面,气象庄严,一道和房屋正面垂直的墙紧靠在大门旁边,构成一个生硬的直角。

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6. Or add transparent graphics with computed transparencies perpendicular to the Earth plane to create a more realistic layered effect for all viewing angles.

或者,添加与地平面垂直的、计算出透明度的透明图形,创建针对所有视角的更真实的分层效果。

youdao

7. Align the wrists perpendicular to the floor and center your weight on the edge of the forearm bone, rolling neither in nor out.

使腕骨立起来垂直地板,将体重放在小臂骨的边缘,小臂既不要内旋也不要外旋。

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8. Let's break the name down. The "normal" is a vector perpendicular to a surface, which we can use to calculate lighting.

首先我们从名字上开始分析,所谓“法线”指的是垂直于平面的向量,我们使用这个来计算光照。

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9. A surface having parabolic sections parallel to a single coordinate axis and elliptic sections perpendicular to that axis.

抛物面一种有与单坐标轴平行的抛物截面和与该轴垂直的椭圆截面的平面。

youdao

10. I mean when I say up, of course it is still perpendicular to the surface.

当我说向上时,它当然仍是垂直曲面的。

youdao

11. On a snowboard, the torso's natural position is more or less perpendicular to the direction of motion.

在单板上,人的躯干大致和运动方向垂直,十分自然。

youdao

12. Well, we've learned how to detect whether two vectors are perpendicular to each other using dot product.

呃,我们学过怎么用点乘,来判断两个向量是否垂直。

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13. Now, if it's perpendicular to the plane, then in that case, it's perpendicular to the blackboard.

如果它垂直于这个平面,在那个例子里,它垂直于黑板。

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14. The directional derivative in a direction that's perpendicular to the gradient is basically zero.

垂直于梯度的方向上,方向导数为零。

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15. Being perpendicular to the surface means that you are perpendicular to its tangent plane.

垂直于曲面也意味着垂直于它的切平面,垂直于曲面也意味着垂直于它的切平面。

youdao

16. should be perpendicular to the level set.

必须与水平集垂直。

youdao

17. Then you know that the gradient of g is perpendicular to the level surface.

那么就知道了g的梯度,是垂直等值面的。

youdao

18. The force is always perpendicular to the direction of motion.

因为这个力总是垂直,于运动的方向。

youdao

19. So it's still perpendicular to the same plane.

所以这个外积还是垂直于同一个平面。

youdao

20. You might be able to draw curves that are perpendicular to it.

或许你可以画出每点都垂直于向量场的曲线。

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21. In this method only narrow swathes of the product are applied, perpendicular to the direction of the marching hopper bands.

采用这种方法,仅需在垂直于蝗蝻带前进方向很窄的地带上施用该产品即可。

youdao

22. Actually, they have a vector field is still pointing perpendicular to the level curves that we have seen, just to remind you.

实际上,向量场,还是垂直于水平线,就像之前看到的那样,我只是想提醒一下大家。

youdao

23. So, how do we find this vector that's perpendicular to the plane?

所以,我们要怎么找,垂直于这个平面的向量?

youdao

24. I mean we'd seen in last time, but the gradient is perpendicular to the level and points towards higher values of a function.

我的意思是,上一次我们讨论过了,这个梯度是垂直于等高线,并且是指向方程增长的方向的。

youdao

25. Do you mean how do I know that it is perpendicular to a level curve?

你想问的是,我如何知道它是和等高线垂直的吗?

youdao

26. We have seen that the gradient is perpendicular to the level surface.

我们已经知道,梯度是垂直于等值面的。

youdao

27. The surface is perpendicular to gravity.

它们平面垂直于重力。

youdao

28. In other words, it's perpendicular to the plane of the two vectors.

换句话说,它垂直于,两个向量所处的平面。

youdao

29. Consider a ball that is spinning about an axis perpendicular to the flow of air across it (see left).

观察一个旋转轴与空气流动方向垂直的足球(见上图)。

youdao

30. And it will still be perpendicular to the curves.

它还是垂直于那些曲线。

youdao

perpendicular to

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