As this molten metal flows, it does something special.

这种流动状态的熔融金属具有特殊的作用。

But the layer below that is an ocean of molten metal.

但是，它下面的一层却是一个熔融的金属海洋。

To make steel the old-fashioned way, you blast iron ore with heat and purify the resulting molten metal with oxygen.

旧的炼钢方式是加热铁矿石使其燃烧，然后用氧气净化溶化的铁水。

As a result, the core's outer molten metal is slowly solidifying.

结果，核心的外部熔融金属慢慢凝固。

Red-hot molten metal pours forth from the bottom of towering blast furnaces.

炽热的熔化金属从高耸的高炉底部涌出。

Shortly thereafter, the Good Guy Terminator descends into a vat of molten metal.

此后不久，好人终结者落入了一桶熔融的金属中。

For example, Earth's magnetic field is generated by charged molten metals circulating in the planet's outer core.

例如，地球的磁场是由在地球外核中循环的带电熔融金属产生的。

I could only compare it to the heat of a furnace at the moment when the molten metal is running into the mould.

我只能将其与熔融金属流入模具时熔炉的热量进行比较。

And in the 1880s, German American immigrant Ottmar Mergenthaler, invented a machine that enabled a writer to type words on a keyboard that would be immediately set in molten metal.

在19世纪80年代，德国裔美国移民 Ottmar Mergenthaler 发明了一种机器，它能让作家在键盘上输入文字，键盘可以立即插入熔化的金属。

But what if you could cool a molten metal so fast that the atoms couldn't find their places again, so that the material was solid, but with the chaotic, amorphous internal structure of a liquid?

但是如果你可以很快地融化这些金属，快到原子们找不到它们应在的位置，那么这时，金属虽然变成了固体，但是却拥有像液体一样混乱的非晶体结构。

To my ears the torch hissed louder than a steam locomotive, and when he used it to cut through steel, it blew off thousands of tiny pieces of molten metal that swarmed around him like angry fireflies.

在我听来，那乙炔炬发出的切割声比蒸汽机火车头发出的声音还要大，当他用它切割钢材时，无数熔化了的金属的粉末状液滴喷射出来，在他周围飞溅，就像一群愤怒的萤火虫。