In 3-d graphics parlance, a texture is an image applied to a design area like wallpaper pattern: the image is repeated or cut as needed to cover the surface.

在3 - d图形用语中，纹理是指像墙纸模式一样应用到某个设计区域的图像：该图像可以重复，也可以根据需要裁剪，以覆盖平面。

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And Siemens, a German electronics and engineering giant, recently launched an ultrasound scanner which allows expectant mothers to see their unborn child in 3-d.

德国的电子和工程巨头西门子，最近发布了一套超声波扫描仪，可以让孕妇看到待产胎儿的3维影像。

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The research used 4-D scans.These are a combination of pictures in 3-D taken in real time.

研究中运用了4-D扫描图像，这些图像通过真实拍摄的3-D扫描图像合成。

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(Music) Those were comments from people who took part in the Breast Cancer 3-Day Walk held in Washington,D.C.,last month.

VOA: special.2009.11.02

And so in theory after just 2 or 3 steps you were in order of magnitude farther along in this counting process than I would be because I'd still be on person literally 3 or 4.

因此从理论上说,经过这样短短的两三个步骤,你们就有了分级次序，比我数数快多了,因为我才数到第三四个人。

哈佛公开课 - 计算机科学课程节选

So what I want to point out is 3d2 what we said now is that the 3 d 2 is actually lower in energy, so if we were to rewrite this in terms of what the actual energy order is, 3d2 4s2 we should instead write it 3 d 2, 4 s 2.

所以我们想指出的是,我们现在所说的是,实际上能量比较低，所以如果我们重新的,写出实际的能量顺序，我们应该写出。

麻省理工公开课 - 化学原理课程节选

With two lenses, the camera on the handheld can take pictures in 3-D, and display them in 3-D as well.

FORBES: With 3DS, Nintendo Pulls An Apple

Resident Evil: Afterlife is just about the only film taking up space in 3-D theaters right now and doubtless many of the 3, 500 theaters slated to show Legend of the Guardians will be showing it in 3-D.

FORBES: 3-D Owls Battle Gordon Gekko At The Box Office

So 3-D enthusiasts conclude that the drop in 3-D revenue did not come from a lack of interest, but from a lack of 3-D screens.

FORBES: Even Without 'Harry Potter,' Expect 3-D Gridlock This Winter