It will surface back up in another piece of work or another idea at some point in your life.
在某个时刻,旧点子会以另一种形式重新出现,或者另一个想法在会出现在你的生活中。
because when you're up on that point, you see anything that's in the water, anything close to the surface and,
因为当你站在那里的高处,你能看到贴近水面的一切,而且,
That is the lowest point on the earth's land surface so this dramatic drop in just a very short geographical area.
这是地球陆地表面的最低点,这急剧下降是在很短的地理范围内。
Yes. In fact, there is not enough energy in a single photon to go ahead and eject an electron from this zinc surface.
是的,事实上,这里的光子没有足够的能量,去从锌表面逐出一个电子。
Now, in the heart action potential is moving from one heart muscle cell to another over the surface of the heart.
心脏中的动作电位,沿相邻心肌细胞在心脏表面传递
Well, the ones in director light must not be so reflective but be kind of of dark surface.
然而,直接处于光线之下的瓷片不会如此反光,它们的表面较暗。
The reason you have to get it out of your head is you need to be able to see it on a surface that is not in your mind.
这么做的原因是,你需要,客观地观察它,而不是看它在你大脑中的样子。
And the myth has to do with these sort of pictures I was just describing where we don't actually live on the surface of the Earth of in the light, but rather live in certain hollows in the dark where we're mistaken about the nature of reality.
那个传说与我一直形容的,这个大局有关,我们并不真正生活在地表,生活在阳光里,而是生活在某种暗无天日的黑洞中,一个我们都误解了现实本质的地方
They might ingest extracellular antigen, presented pieces of it on their cell surface in the context of MHC-2.
它们可以吞噬胞外抗原,根据细胞表面的,主要组织相容性抗原-2
So, for example, we were talking about a threshold frequency as in a minimum frequency of light that you need in order to eject an electron from a metal surface.
举个例子来说,我们谈论的临界频率是,光从金属表面逐出一个电子,所需的最小频率。
This surface layer thickens at an early stage in a mouse after 8 days of development.
发育8天后,老鼠早期胚胎的,外胚层开始增厚。
And shortly thereafter this thickening of the outer surface is dimpling in, its invaginating.
增厚的外胚层很快就,向内凹陷。
The one that's on the top here is called ligand-gated ion channel and an ion channel is a protein that sits in the surface of a cell.
最上面的这个叫作配体门控离子通道,离子通道是一类位于细胞表面的蛋白
This is a new concept, receptors don't have to be these molecules on cell surface, there can be receptors that exist in other places within the cell.
这是一个新概念,受体分子不一定只存在于细胞表面,它们也可以存在于细胞内其它地方
So, it doesn't need to bind to a receptor on the surface of the cell in order to work because the molecule can actually enter the cell directly.
所以无需与细胞表面受体相结合来起效,因为这些分子能直接进入细胞
There's another whole family of molecules that sit in the surface.
在细胞膜上还存在着另一类分子
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