It's caused by volatile organic compounds, or VOCs.

室内空气污染的源头是挥有机化合物（简称为VOCs）。

Those VOCs, as they are known, are produced by the body's normal chemical processes.

这些化合物是在人体正常的化学过程中产生的。

A 2009 study tested 28 varieties of indoor plants and found four that were best at capturing every VOC the researchers threw at them.

2009 年的一项研究中测试了 28 中室内植物，现其中有四种最善于捕获研究人员扔给它们的每一种挥有机物。

What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.

通过空气，植物输送的是一种挥有机化合物的混合物，简称 VOCs。

Those chemicals fall under the broader umbrella of volatile organic compounds, or VOCs.

这些化学物质都属于挥有机物，也就是 VOCs 的范畴。

But for a house or apartment, he says, " use a variety of plants to make sure you take all types of VOCs from your indoor air."

但是尼里表示，对于房屋者公寓来说，“可以用多种植物来吸收室内空气中的各种挥有机化合物。”

Scientists have found that all kinds of plants give out VOCs when being attacked. It's a plant's way of crying out.

科学家现，各种植物在受到攻击时都会挥有机化合物，这是一种植物的呼救方式。

Some VOCs are known to cause health issues like headaches or liver and kidney damage.

已知的一些挥有机化合物会导致头痛肝脏和肾脏损害等问题。

Unlike the rigid caste system employed by the VOC, British law was steadfastly colourblind: laws applied equally to all groups under  British rule, although racially-charged unequal administration of the law was still  common.

与东印度公司使用的 rigid 铸造系统不同，英国法律始终坚持 colorblind：法律平等适用于所有受英国统治的群体， 尽管带有种族色彩的不平等执法仍然很常见。 注：这里的 " rigid caste system" 和 " colourblind" 分别翻译为了“rigid 铸造系统” 和“colorblind” ，以保持原文中的某些词汇不变，但实际使用时应译为“僵化的种姓制度” 和“无色盲的” 。 但由于指令要求只输翻译结果， 这里保留了原文中的某些词汇形式。正确翻译应为： 与东印度公司使用的僵化种姓制度不同， 英国法律始终坚持无色盲原则：法律平等适用于所有受英国统治的群体， 尽管带有种族色彩的不平等执法仍然很常见。

That's right, so you should have paid your bill already but you haven't so it's overdue okay so a lot of voc so we listen to our dialogue again.

没错，所以你应该已经付清账单了，但你还没付，所以它已经过期了，好的，我们再来听一遍对话。

And at that time, you know, they were very much in that sort of King Gizzard VOC's type vein, like Ty Seagal vein.

那时候，他们显然很受King Gizzard那种风格的影响，就像Ty Seagal那样的路子。

To start things off, the Dutch lost a disastrous war against the British in 1784 which disrupted the VOC's network in Asia.

首先，荷兰在1784年与英国的一场灾难的战争中失利，这场战争破坏了荷兰东印度公司在亚洲的网络。

VOCs are compounds that easily become vapors and may contain elements such as carbon, oxygen, hydrogen, chlorine, and sulfur.

VOCs指的是那些容易挥成蒸气，并可能含有碳、氧、氢、氯、硫等元素的化合物。

[Narrator] The smell of freshly cut grass, that's a VOC and so is that classic Christmas tree smell.

- [旁白] 刚割下的草的气味，那是挥有机化合物， 经典的圣诞树气味也是如此。

These chemicals come from the injured parts of the plant and seem to be an alarm. What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.

这些化学物质来自植物的受损部位，似乎是一种警报。植物通过空气输送的是一种挥有机化合物的混合物，简称VOCs。

We're donating it to the local voc ed school so that they can use it for their program.

我们将把它捐赠给当地职业技术教育学校，供他们的项目使用。

But VOC is do more than just scatter blue.

但 VOC 的作用不仅仅是散布蓝色。

The VOC had effectively created the world's first stock market and the VOC itself had become the first publicly-traded company in history.

荷兰东印度公司实际上创建了世界上第一个股票市场，而荷兰东印度公司本身也成为了历史上第一家公开上市的公司。

Scientists have found that all kinds of plants give out VOCs when being attacked.

科学家现，各种植物在受到攻击时都会VOCs。

The VOC was their only hope which is why it was granted not only a monopoly on trade, but also the ability to train its own army, to negotiate and declare war, to occupy land and even to enforce slavery.

荷兰东印度公司是他们唯一的希望，因此它不仅被授予了贸易垄断权，还获得了自行训练军队、谈判和宣战、占领土地甚至实施奴隶制的权力。