The ambient light lit up an area of around three kilometers.

环境光照亮了大约三公里的区域。

Poorly lit places can encourage overeating because people are less self-conscious in dimly lit areas.

光线不足的地方会鼓励暴饮暴食，因为人们在光线昏暗的地方不那么自觉。

So this light works really well to light up the area where Jen has to work.

所以这盏灯非常适合照亮 Jen 必须工作的区域。

Our primary focus - what we're paying most attention to - is like the brightly lit area in the centre of the beam.

我们的主要焦点——我们最关注的东西——就像光束中心的明亮区域。

So this is Jen's flower studio and we put these lights in to light up this area.

这是 Jen 的花卉工作室， 我们用这些灯照亮了这个区域。

You'll see the sand ripples in the light areas where the sand is accumulating just after two days.

两天后，您会在沙子堆积的浅色区域看到沙子波纹。

Doctors had Burkhart think about moving his hand while researchers took functional magnetic resonance imaging (fMRI) scans to light up key brain areas.

医生让 Burkhart 考虑移动他的手， 而研究人员则进行功能磁共振成像 ( fMRI) 扫描以照亮关键的大脑区域。

Tickling is a type of itch almost, and we found that when people have done functional neuroimaging studies of the brain while being tickled that two areas light up.

挠痒痒几乎是痒的一种，我们发现，当人们在被挠痒痒时对大脑进行功能神经成像研究时，两个区域会发光。

For that white anorthosite to get to the Sea of Tranquility, it must have been blasted there by a giant impact, like a meteorite, from hundreds of km away in the moon's highlands, those lighter areas.

那块白色斜长岩要到达静海，一定是受到了巨大的撞击，就像陨石一样，从数百公里外的月球高地，那些较亮的地区。