My sensor is detecting signs of life.

传感器检测到了生命迹象。

But at the time, there's no sign of life.

但是那个时候，他已经没有生命迹象了。

Some of those could hold signs of life.

其中一些可能有生命迹象。

Not a sign of life, not a sound.

没有活动的迹象，也没有声音。

Instead, we can look for other signs of life.

相反，我们会寻找其他预示着生命的迹象。

But we're still looking for signs of life.

但我们仍在寻找生命的迹象。

So far neither rovers has found signs of life.

到目前为止，两个漫游者 都没有发现生命的痕迹。

Not a sound inside, not a sign of life.

内部没有一点声响，没有一点生气。

We have a real shot at finding signs of life.

我们事实上已经开始行动了。

Scientists have not found any signs of life on Mars.

科学家一直没在火星上发现任何生命迹象。

There's no signs of life. Blood pressure's nonexistent.

没有生命表征，没有血压。

Which includes the ever-exciting search for water and other signs of life.

其中包括对水和其他生命迹象的不断探索。

So many strange worlds, with no sign of life.

有那么多奇怪的世界，却没有生命的迹象。

But there are occasional signs of life. Stories written in the snow.

即使在满是冰雪的童话世界中也有非常特别的生命。

Crews desperately combed the mangled wreckage all day, looking for signs of life.

工作人员一整天都在急切地在扭曲变形的废墟中寻找生命迹象。

Now the perseverance mission will search for ancient signs of life.

现在“毅力号”将寻找古老的生命迹象。

In an attempt to answer these questions, scientists scour the cosmos for signs of life.

为了回答这些问题，科学家在宇宙中寻找着生命的迹象。

According to experts, discovering signs of life will be the first and foremost scientific goal.

专家表示，发现生命迹象将是首要的科学目标。

To the surprise of many, the American textile industry is showing new signs of life.

令大多数人吃惊的是，美国的纺织业正焕发新的生机。

And it's not the only Saturnian moon scientists are looking at for signs of life.

科学家们也不仅仅在土卫六上寻找生命迹象。