纤维束不具有完全在两个相同的对齐方式完光，但不是图像传输。

Optical fibers are also used in communication systems to transmit modulated light beams.

youdao

我们已经拍摄完《月食》了，并且觉得如果《新月》能够与《暮光》不分上下的话，那么明年我们就会拍摄《破晓》。

"We have finished filming Eclipse and one would assume that, if New Moon does as well as Twilight, then we'll start filming Breaking Dawn next year," she says.

youdao

喷完正色用2000号砂纸打磨，然后喷光油。

After spraying aint, sand it with #2000 aper.

youdao

So, we'll take a little bit of a step back after we introduce quantum mechanics, and talk about light as a wave, and the characteristic of waves, and then light as a particle. And one example of this is in the photoelectric effect.

等我们介绍完量子力学后,我们要回过头来讨论下光,作为一种波和它的波动性特征,以及光作为一种粒子,其中的一个粒子就是光电效应。

麻省理工公开课 - 化学原理课程节选