The ball emitted a gentle, blue light.

球发出柔和的蓝光。

Our air quality now suffers from the effects of pollutants emitted directly from our cars.

我们的空气直受到汽车污染物的影响。

Oxygen molecules emit a green or red color. And nytrogen emits pinks, blues and violets.

氧分子发出绿光或红光。氮分子发出粉光，蓝光和紫光。

But where did the steamy water emitted from volcanoes come from?

但是火山的水源来自何方？

That is, any signal that's emitted today.

任何今天发射的信号。

Microsoft has announced plans to remove all the carbon dioxide that is ever emitted by 2050.

微软宣布计划在2050年之前除释的所有二氧化碳。

Higher-wattage lamps emitted higher levels of harmful UV.

高功率的灯发射出高水平的有害紫外光。

Best of all, it does not emit harmful carbon dioxide into the atmosphere.

最好的点是，Kayoola不会向大气释有危害的二氧化碳。

That's also because the lamp emitting heat as radiation.

这也是因为灯以辐射的形式散发热。

Historically, G20 countries have emitted the majority of greenhouse gases.

从历史上看，G20国家大部分温室气体。

It was in the Constellation Signus, and emitted no light.

这个东西位于天鹅座，而且不发光。

So there's actually less restriction on mercury that power plants could emit.

所以实际上对发电厂的汞的限制较少。

You cannot both demand reparations and the right to emit.

你不能既提出赔偿的诉求 又要求的权利。

The light emitted by your devices releases wakeful chemicals in your brain.

设备的屏幕光会在大脑中释出让人清醒的化学物。

The blue light that's emitted from these devices will actually mess up your sleep patterns.

从这些设备中发射出来的蓝光会影响你的睡眠模式。

And also, you don't see any nitrogen gas emitted from these pastures.

它也不会释任何氮气。

While Electromagnetic Radiations (EMR) emitted by computers and laptops bring another set of issues.

而电脑和笔记本电脑发出的电磁辐射（EMR）带来另系列问题。

Another approach involves looking at x-rays emitted by iron around a black hole.

还有种方法，就是看黑洞周边铁离子发出的X射线谱线。

As each name entered the fire, it turned briefly red and emitted sparks.

每个名字扔进火焰里时，火焰都迅速转成红色，并迸出点点火星。

They're particularly well-tuned to low frequencies, including those emitted by dying fish.

听觉达到水下800米以远，尤其能够识别低频声波。