First, your capsule needs a heat shield.

首先，太空舱需要。

The heat shield may have come loose.

可能松了。

One area of concern, the Orion spacecraft heat shield.

一值得关注的领域是猎户座飞船的。

Why are we still losing shingles off the heat shield?

怎么的板还在往下掉？

That's hotter than your heat shield was designed to handle.

这比探测器的的耐温度还要高。

Shingles wouldn't be flying off the heat shield now, would they?

的板就不会掉没完了 不是吗？

NASA says the heat shield has been tested more than 1,000 times.

美国国家航空航天局表示，经进行了1000多次测试。

And NASA's also testing key systems like communication, navigation and the spacecraft's heat shield.

NASA也在测试通讯、导航和航天器等关键系统。

" We've just learned, the Friendship 7 is in danger of losing its heat shield."

“我们刚刚获悉，友谊 7 号面临失去的可能。”

So it's tremendously important for climate to get our reflective heat shield back again.

因此，重新找回我们的反射对气候来说非常重要。

If the heat shield is loose, the retro-package straps might hold it in place.

要是松动了，回航设备的绑带可能会起到固定作用。

Paul Paul, Why are we still losing shingles off the heat shield?

Paul，怎么的板还在往下掉？

Without a heat shield, there's no way Colonel Glenn can get back through the Earth's atmosphere.

没有了，Glenn 上校不可能穿过地球的大气层平安着陆。

Now, the probe's heat shield works like a very good mirror, reflecting 99.9% of the incoming light.

现在，探测器的防护就像一面质量很好的镜子一样，能够反射 99。9% 的射入光。

Paul, if the heat shield comes off, what do you think happens to our astronaut?

Paul，要是脱落了，我们的航天员会是什么下场？

So, when the heat shield goes off, it's possible that the radar can see the heat shield. And that could confuse it.

所以当屏蔽脱落，雷达可能会看见屏蔽，而这会迷惑它。

But if that were the case, Shingles wouldn't be flying off the heat shield now, would they?

要真是这样的话，的板就不会掉没完了，不是吗？

At least your landing didn't require a heat shield to withstand 3,000 degree temperatures and a supersonic parachute to slow down.

至少你的着陆不需要来抵挡3000度的高温，也不需要一超音速降落伞来减速。

The Parker spacecraft has a 2.4-meter heat shield that is 11 centimeters thick.

帕克航天器有一 2.4 米、11 厘米厚的。

It has a heat shield that's capable of entering on Earth or Mars.

它有一能够进入地球或火星的。