These little spheres of silica are, you know, here, you know, very tiny.

些小硅石，你知道，在里，你知道，非常小。

Oh, you found amino acids in carbon and silica on a space rock?

哦，你在那块太空岩石上发现了碳和硅石中的氨基酸？

Emerald lakes, smoking craters, lava flows, colorful silica terraces, and unique alpine gardens will amaze you.

翡翠湖、冒烟的火山口、熔岩流、色彩缤纷的硅石梯田和特的高山花园会让您惊叹不已。

You made a solar panel from a factory that melted down glass, silica, aluminum, extruded that using fossil fuels.

你用一家工厂制造了太阳，家工厂熔化了玻璃、硅石和铝，并通过使用化石燃料进行挤压成型。

And that takes quite large proportions of copper, nickel, cobalt, but also things like rare earths, silica and also iron.

而些需要大量使用铜、镍、钴，以及稀土、硅石和铁等材料。

But when it comes to renewable energy, solar requires really high purity silica, selenium, tellurium, but also we've got wind power here in the UK as well.

然而，谈到可再生源时，太阳需要极高纯度的硅石、硒和碲，同时，英国也大力发展风。

Obviously, the cost of labor is very high, but most of the raw material that we use in manufacturing, like for us, we use silicone, which comes from silica, which is not readily available and sourced in the US.

显然， 劳动力成本非常高，但我们在制造过程中使用的大部分原材料，比如我们使用的硅胶， 源自硅石，而硅石在美国并不容易获取或采购。