你必须找出那些颜料里有什么，了解它们的组成，这需要实验室的工作——真正的探测性工作——也就是光谱学。

You've got to find out what's in those pigments, learn their composition, and that requires lab work—detective work really—in a word, Spectroscopy.

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石墨烯最早在2004年诞生于一个实验室，本质上是一层由纯碳原子组成的蜂窝状晶格层，薄到竟被认为是二维物质。

First produced in a lab back in 2004, graphene is essentially a single layer of pure carbon atoms bonded together in a honeycomb lattice so thin it's actually considered two-dimensional.

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然而，一些毗邻的建筑组成了一个实验室，里边装有电脑，套色版以及化学和电子设备。

But a new adjoining building houses a laboratory filled with computers, chromatographs, chemical and electronic equipment.

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What can actually happen is that if you're in an enormous laboratory, which is made up of an enormous object, then you will find that you can, in fact, attach it to the wall.

其实真实的情况就是,如果你在一个巨大的实验室里,这个实验室由巨大的物体组成,你就会发现能够,将它与墙相连

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