translation.en: And then we realized our probe was made out of the same stuff -- it could have melted. But it turns out the exiting temperature was 650 degrees F, hot enough to melt lead.
translation.zh: 这时我们意识到我们的探热仪都是同样的材料制造的—— 它可能已经熔化了。但这就证明了出口的温度 是650华氏度，这个热度足可熔化铅。