Do you smell like chlorine on purpose?

你身上的氯气味是故意弄的吗？

But...down at the surface, and there is a surface the chlorine dissipates.

但是......在表层下面，还有一层，在这层氯气开始消散。

A global chemical weapons watchdog has blamed Syria's air force for a deadly chlorine attack.

某全球化学武器监督机构指责叙利亚空军发动致命的氯气袭击。

And when President Calvin Coolidge was afflicted in 1924, his ill-advised solution was inhaling poisonous chlorine gas.

当卡尔文·柯立芝总统在 1924 受到折磨时，他不明智的解决办法是吸入有毒的氯气。

That electron had jumped onto the chlorine.

那个电子跳到氯气上。

But I think it tastes very strongly like chlorine and just kind of chemicals.

但我认为它尝起来非常像氯气和某种化学物质。

Let's make the helium gas a, and chlorine will be our gas b.

让我们氦气设为 a，氯气设为我们的气体 b。

And if an imbalance of chlorine occurs during the disinfection process, it can trigger other chemical reactions.

如果在消毒过程中出现氯气失衡，则会引发其他化学反应。

But this was the first war in which poison gases such as chlorine were used, with deadly results.

但这是第一次使用氯气等毒气的战争，结果致命。

It turns out that the chlorine odor you associate with pools isn't actually chlorine, that's also chloramine.

事实证明， 您与游泳池相关的氯气味实际上并不是氯，它也是氯胺。

Syria's air force had dropped two cylinders containing chlorine gas on the Syrian city of Duma in April, 2018, killing 43 people.

20184月，叙利亚空军在叙利亚城镇杜马空投两个装有氯气的气瓶，造成43人死亡。

Nearly all textbooks still attribute chlorine's discovery to Humphrey Davy, who did indeed find it, but thirty-six years after Sheila had.

几乎所有的教科书都把氯气的发现归功于汉弗莱·戴维, 他确实发现氯气, 但发现时间比希拉晚36。

Researchers like Bellingcat then used that material to investigate allegations of war crimes, such as the use of chlorine gas against civilians.

Bellingcat 等研究人员随后使用该材料调查战争罪指控，例如对平民使用氯气。

About 80% of the chlorine in the atmosphere is a legacy of chlorofluorocarbons, chemicals used in aerosol sprays and as refrigerants starting in the 1930s.

大约80%的氯气在大气中是氯氟烃的遗留物，这是从20世纪30代开始使用的气溶胶喷雾剂和制冷剂。

It's a molecule of methane that is reacted with a chlorine gas, resulting in three of the hydrogen atoms being replaced with chlorine atoms.

它是甲烷分子与氯气反应，导致三个氢原子被氯原子取代。

But because chlorine also reacts with other stuff, like dirt, sweat, and lotions, it gets used up faster when there are more people in a small tub.

但由于氯气还会与其他物质发生反应， 例如污垢、汗水和乳液，因此当小浴缸中有更多人时， 氯气会消耗得更快。

Chlorine Gas – Another of the gases used extensively in World War I, it was first deployed by the Germans at Ypres on the 22nd of april, 1915.

氯气— — 另一种在第一次世界大战中广泛使用的气体，它于 1915 4 月 22 日由德国人首次部署在伊普尔。

But other times the headlines have been really dark, like that chatbot telling that guy that he should divorce his wifeor that AI meal planner app proposing a crowd pleasing recipefeaturing chlorine gas.

但其他时候，头条新闻真的很黑暗，比如那个聊天机器人告诉那个人他应该和他的妻子离婚，或者那个人工智能膳食计划应用程序提出一个以氯气为特色的大众食谱。

So, we plug that into the main formula -- chlorine gas has a molar mass of two times that of atomic chlorine -- 35.5 times two equals 70.9, and helium's molar mass is 4.00.

因此，我们其代入主要公式——氯气的摩尔质量是原子氯的两倍——35.5 乘以二等于 70.9，氦气的摩尔质量为 4.00。

To date, part of it is controlled by government troops, part controlled by rebels, and United Nations officials are trying to figure out if an attack on the rebel-controlled part of Aleppo involved chlorine gas.

迄今为止， 它的一部分由政府军控制，部分由叛军控制，联合国官员正在试图弄清楚对阿勒颇叛军控制部分的袭击是否涉及氯气。