Cooling systems at three of its reactors failed causing them to meltdown.

三反应堆的冷却系统发生故障进而熔。

At the moment, those threads are created by a process called melt-spinning.

目前，这些线程是通过一种叫做熔纺丝的过程创建的。

At first, it matched the surface rocks, suggesting it was just from local melting.

一开始，岩浆的化学成分与地球岩石相吻合，这表明岩浆来自局部熔。

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

但是，它下面的一层却是一熔的金属海洋。

As this molten metal flows, it does something special.

这种流动状态的熔金属具有特殊的作用。

Here in mid-ocean, at the boundary between two plates, molten rock pushes up from the interior.

在海洋中部，在两板块的交界处，熔的岩石从内部向上涌出。

The gas is born from the pressure created by the heat of molten rock, or magma.

这些气体在高压高热的熔岩石环境产生也就是岩浆。

After producing the lava, the researchers calculated its reflectivity in both the molten and solid states.

制造出熔岩之后，研究人员计算了熔岩在熔状态和固态下的反射率。

The Earth has a molten iron core that rotates quickly, turning it into a giant magnet.

地球有一快速旋转的熔铁核，把地球变成了一巨大的磁体。

The molten polymer is forced out of a circular die in the form of a bubble.

该熔聚合物被挤出圆形模具，从而形成了一气泡。

While in its molten state the composition of the metal is tightly controlled to minimize impurities and ensure hardness.

当它处于熔状态时，我们对其成分进行了极为严苛的管控，以最大可能的减少杂质，确保其硬度。

The energy from that impact created a molten lunar magma ocean that eventually became the moon surface.

撞击产生的能量形成了熔的月球岩浆海洋，最终形成了月球表面。

Just like Earth, Mars once had a molten metallic core, generating a magnetic field around the planet.

就像地球一样，火星曾经也有一熔的金属核心，在行星周围产生了磁场。

Then the hollow interior is filled with core material, which could resist the heat of the molten bronze.

然后在空心内部填充芯材，该芯材能够抵抗青铜熔的热量。

They also bear a close resemblance to raccoon feces so I wisely adopted a" no touching tektites" policy.

它们长得跟浣熊粪便很像，所以我机智地定了一“不碰熔石”规定。

Molten basalt is runnier than recycled magma and spreads out into broad " shield" volcanoes like Mars's Olympus Mons.

熔的玄武岩比再循环的岩浆更流动，并向广阔的“盾状”火山扩散，就像火星的奥林匹斯山一样。

You might be imagining our tectonic plates floating on the molten mantle the way logs float on a river.

你可能会想象我们的构造板块漂浮在熔的地幔上，就像原木漂浮在河流上一样。

Here's why: Quartz crystals form within a cooling blob of molten granite rock, or magma, deep under Earth's surface.

石英晶体形成于地球表面深处，一团冷却的熔花岗岩岩石或岩浆中。

What you're doing is taking the hot side and storing that in molten salt and salt stores heat very well.

你在做的就是把热的一边存储在熔盐中，而盐很适合储存热量。

It's got big slabs of crust called tectonic plates that float on an ocean of slowly flowing rubbery molten rock.

它有巨大的地壳板块，称为构造板块，漂浮在缓慢流动的橡胶状熔岩石的海洋上。