Temperature differences between the body and the ambient air mean that thermoelectric couples can generate useful quantities of juice.

人体与外部环境的温差意味着热偶能够产生一定数量能量。

Bad news, it involves me digging up the radioisotope thermoelectric generator.

坏消息就是我得把放射性同位素热出来。

Raman's team has developed a potential solution: a simple thermoelectric device that generates power when it's exposed to the cold night sky.

一种暴露在冷的夜空就能发的简单热设备。

As heat escapes upwards, a thermoelectric generator converts the temperature difference into electricity that powers a small LED light.

当热量向上逃逸时，热发将温差转化为能，这种能可为小型LED灯供。

It was by three RTGs, or radioisotope thermoelectric  generators.

它由三个 RTG（放射性同位素热发）组成。

The answer was nuclear power in the form of radioisotope thermoelectric generators, RTG, held out on a boom to isolate them from sensitive equipment.

答案在于采用放射性同位素热发（RTG）形式的核能，这些发通过一根悬臂伸出， 以隔离敏感设备。

In the future, some people want to put thermoelectric materials under the roads.

将来，有人想把热材料铺在马路下面。

Each probe is equipped with a long-lasting radioisotope thermoelectric  generator, which converts heat from the decaying plutonium 238 isotope into electric power.

每个探测器都配备了长效放射性同位素热发，可将衰变钚 238 同位素产生的热量转化为能。

Each probe is equipped  with a long-lasting radioisotope thermoelectric generator, which converts heat from the decaying  plutonium 238 isotope into electric power.

每艘探测器都配备了一个持久耐用的放射性同位素热发，该装置能将衰变中的钚238同位素产生的热能转化为能。