But I'm sure you can easily see how these styrofoam balls could, in fact, be a mono layer of gold nuclei.
这个实验怎么工作的,我们先来做些计算,但我相信你们都已经。
there are many genes that are already expressed and presented in this dimpling and thickening of the outer layer.
在外胚层的凹陷和增厚过程中,表达了很多基因。
First is that we have this mono layer of gold particles. So let's see if Professor Drennen is able to help us out here.
是如何做的,我们等会儿会自己做这个实验,我会问你们一些问题。
And, this is what you hear a lot about in the news, Kyoto, and all this kind of thing about destruction of the ozone layer.
这是你所听到了很多新闻里相关的东西,京都议定书,以及所有这类破坏臭氧层的事情。
What Alexander had wanted to do was to take all these different peoples, who spoke different languages and had different customs, and use a Greek layer to sort of unite his empire overall.
亚历山大的理想是,让所有说不同语言,不同习俗的民族,用一种希腊文化统一帝国。
The lipids will form a bi-layer where the water soluble part of the lipid points out of this layer and the oily part points in.
脂质会形成双层膜,水溶性部分朝向膜层外,而脂溶性的部分朝向双层膜内部
They realized that the rice could fill up the entire world with a thick layer.
他们发现米粒,能厚厚地覆盖全世界。
The cortex is the outer layer and the outer layer is all crumpled up.
大脑皮层是大脑的外层,上面布满了褶皱
We'll pull back that layer before long.
我们不久后会撤销那一层。
I also want to give another layer to this understanding of O'Connor as a religious writer by looking at what she said in her correspondence to one of her readers who asked her some questions, and this is on the handout that I passed around.
我还想给大家另一层,理解这位宗教作家的方式,那就是去看她,回复一位读者问题的信件,这在我发给大家的材料上有。
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。
We can see the early signs of ear development Start with the thickening of the outer layer of the embryo, this layer is called the ectoderm.
大家知道,耳朵发育的早期特征,是胚胎外层膜的增厚,这层膜也叫外胚层。
And you end up with the destruction of the ozone layer.
最终臭氧层被破坏。
If this is the particular kind of axon that is 'myelinated', then it might have a layer of a special substance called myelin in sheathing the axon.
假设这是一种特殊的有髓鞘的轴突,它表面上会像鞘一样地包裹上一层,称为鞘磷脂的特殊物质
That is, if it can be absorbed through this layer of epithelium.
就是说食物如果要能够被上皮细胞层吸收
The way we did this was to coax embryonic stem cells first to develop into the surface layer.
我们是这么做的,先诱导胚胎干细胞,发育成外胚层。
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