I stared at the luminous ripples breaking over my hands, shimmering sheets spattered with blotches of bluish gray.

在我手下破碎的明亮的水波，点缀在镜子般闪闪的水而上，就好像一块块青灰色的。

Stone, clay, tree bark, metal sheets and bones were all used to write down information.

石头、粘土、树皮、骨头都被用来书写信息。

These are glowing, shimmering tiles, and they are connected, or wired, just by copper wiring.

这些闪闪发光的相互连接 仅凭铜线串联在一起。

Blocks of apartment buildings and houses have been reduced to rubble and twisted metal.

居民区的建筑物都已成为碎石瓦砾破旧的。

The PVC comes down here. Maybe a little corrugated sheet metal as a radiator here.

PVC从这儿下来，也许一点褶皱的作散热器放这儿。

The blades are flat pieces of sharp metal for cutting the vegetables.

刀是扁平的锋利，用于切割蔬菜。

It's usually a metal thing that can attract other pieces of metal.

通常是一种能吸引其的物件。

Anything. Sheet metal. Cows. Trampolines. Pigs.

任何东西。。牛。跳床。猪。

They look for plastic bottles and bags, soda cans or pieces of metal to sell to help feed their families.

们寻找塑料瓶、塑料袋、易拉罐或出售，以帮助养家糊口。

Now, some of the original velocipedes had petals and some didn't, you sort of scooted along on them using your feet.

现在，一些原始的脚蹬两轮车有，一些没有，你可以用你的脚在它们上面快速移动。

We have a paper towel rack, this is the paper towel rack, the metal piece.

我们有一个纸巾架， 这是纸巾架， 。

And in the vice, is held a standard piece of metal called a Charpy.

虎钳中装有一块称为夏比锤的标准。

A pole, " pole, " is like a long, round piece of wood or metal.

一根杆子，“杆子”就像一根长而圆的木头或。

The first thing he takes out is a strange piece of metal.

首先拿出来的是一块奇怪的。

These are the pieces of metal that sit at either end of the battery.

这些是位于电池两端的。

He stacked pieces of metal with salty paper in between to make electricity.

将与夹在中间的咸纸叠放，以此产生电流。

It's like misshapen bits of metal, but still.

它就像畸形的，但仍然如此。

In the United States, most sockets accept plugs that have two short, flat pieces of metal.

在美国，大多数插座接受具有两个短而扁平的的插头。

Inside we find the small metal piece we've been talking about and it's called a wiper.

内部我们找到了之前提到的小，它叫做电刷。

There's a piece of titanium that can bend plus or minus 90 degrees, 180 degree deflection.

有一块可以弯曲±90度，即180度偏转的钛。