Some of them intended, like refreshment and hydration, and some unintended, like garbage and obesity.

其中一些是有意，比如补水和解渴，有些则是无意，比如垃圾问题和肥胖。

So it was really incredible, the feeling that we had these hydration without the plastic.

所这真难，我们喝水不用塑料包装。

In a 2019 study, researchers studied whether hydration positively impacts cognitive performance.

在 2019 年一项研究中，研究人员对补水是否会对认知能力产生积极影响进行了研究。

But what happens when we drink less than we should? Here's hydration expert, Dr Nidia Rodriguez-Sanchez, describing the effects of dehydration to BBC World Service's The Food Chain.

但是当我们喝水量少于应喝水量时会发生什么？下是补水专家Nidia Rodriguez-Sanchez博士向BBC国际服务频《食物链》节目描述脱水影响。

And of course the roots are required for hydration of that plant.

当然了为了保水分 这样根部是必须。

But do that after it's had the hydration time.

但要等水合作用时间过后再做。

There'll also be a 3-minute hydration break at the 22-minute mark in each half.

上下半场比赛进行至第22分钟时，将设3分钟补水暂停。

But actually, the washing process is a part of the hydration process.

然而，事实上，洗头过程也是头发保湿一部分。

And here's where the hydration problem comes in: individual molecules of salt are a lot bigger than molecules of water, so they get stuck in narrow junctures in plants' plumbing and cut off their water supply.

单个盐分子比水分子大多了，于是它们卡在了植物输水管窄处，阻断了水分供应。

Freshly peed urine is usually about 95 percent water, slightly acidic — with a pH of around 6 — a little aromatic, and usually somewhere between clear and dark yellow in color, depending on your level of hydration.

新尿尿液中 95% 是水，微酸性，PH 值约为 6 有点芳香，颜色通常在透明和深黄色之间，这取决于你水合程度。

He told the BBC podcast More or Less that our body is very good at hydration control — it tells us when we are dehydrated.

他告诉 BBC 播客《或多或少》，我们身体非常擅长控制水分——它会告诉我们什么时候缺水。

I would also increase the hydration of the dough to help the heat transfer more efficiently, and you definitely have to use a pizza stone.

我还会增加面团水合作用，从而更有效地传递热量，你肯定必须使用比萨饼石。

If you enjoy a cup of coffee, have a glass of water with it. You've got to continue to maintain your hydration throughout the day.

如果你喜欢喝一杯咖啡，那就喝咖啡时再喝一杯水。你必须从早到晚续保水分。

Water is not only essential for hydration but a key component of the WaSH program which stands for water, sanitation, and hygiene.

水不仅仅是水合作用重要元素，也是WaSH项目，即水，公共卫生，个人卫生，中一个重要组成部分。

Well, I said b) hydration. Though you were sceptical, weren't you, Alice?

啊，我说是b)水合作用。但是你对我这个答案存有怀疑对吗，艾丽斯？

So, common symptom relievers include rest, hydration, and age-appropriate over the counter medications, like first generation antihistamines, NSAIDS, and nasal decongestants.

因此，常见症状缓解药包括休息、补水和与年龄相适应非处方药，如第一代抗组胺药、非甾体抗炎药和鼻减充血药。

Evian's parent company founded Hydration for Health, a group that " promotes healthy hydration habits by sharing scientific research."

伊云（法国矿泉水品牌）母公司成立了“为健康补水”，一个提倡“透过科学研究提倡健康喝水习惯”团体。

They were also asked about their sleep, their hydration, their nutrition and their own confidence that they would graduate.

他们还被问及睡眠质量、水分摄入、营养状况及他们是否有心毕业。

One element of ultramarathoning, especially during hot ultramarathons, is hydration.

超级马拉松特别是在炎热超级马拉松比赛中需要补水。

Bronchiolitis is typically diagnosed clinically, and the treatment is supportive with supplemental oxygen and hydration.

细支气管炎通常通过临床诊断确诊，辅助治疗包括补充氧气和水分。