But any battery has a finite supply of metal, and once most of it has oxidized, the battery dies.

但是任何电池的金属补给都是有限的，一旦金属的大部分被化，电池无法工作了。

The dust is rich in iron that's oxidized, forming rust.

这种尘埃富含被化而形成锈迹的铁。

It was linseed oil — the paint's main ingredient — that had oxidized.

是亚麻籽油——油漆的主要成分——被化了。

One is that your skin produces fewer antioxidants, so more fats get oxidized.

一是你的皮肤生较少的抗化剂，所以更多的肪被化。

So then, how does it become oxidized?

那么，胆固醇是如何被化的呢？

And when those new fats get oxidized, that creates nonenal.

当这肪被化时，生壬醛。

But enzymes wear out, and membranes break down, and DNA gets oxidized. So, they get discarded.

但是酶磨损了，膜分解了，脱核糖核酸被化了。所以，它们被丢弃了。

Red wines tend to be okay with a stopper for a few days, while whites become oxidized more quickly.

红葡萄酒用塞子放一段时间没问题，而白葡萄酒化得更快。

Within the plant cell, the water is oxidized. This transforms the water into oxygen and the carbon dioxide into glucose.

在植物细胞内，水化并转化为气，而二化碳转化为葡萄糖。

And by convention they are written as if the substance is being reduced, not oxidized.

按照惯例，它们被写成好像物质正在被还原， 而不是被化。

For example, in comparison to the long-chain oleic acid, the medium-chain caprylic acid is oxidized 5 times faster in liver cells.

例如，中链羊酸在肝细胞中的化速度比长链油酸快 5 倍。

They're used up from the anode rod as they're oxidized, and the metal slowly wears away.

当它们被化时， 它们从阳极棒中耗尽， 金属慢慢磨损。

What we see as burning is actually fuel being oxidized, which is why fires go out when you take away their source of oxygen.

我们看到的燃烧实际上是燃料被化，这是为什么当你拿走它们的气来源时，火熄灭。

Over the course of three years, the fat in the ham oxidized, and created a unique flavor.

火腿3年前上好了盐，已经在这里彻底风干了。

We can see that the zinc is oxidized and the copper is reduced.

我们可以看到锌被化而铜被还原。

He slipped the case into his hip pocket and snapped his oxidized Ronson to see if it needed fuel.

他把箱子塞进臀部口袋，然后打开他那辆被化的 Ronson，看看它是否需要燃料。

" We checked that, doing proper lab experiments, and we found that the polyethylene had been oxidized, " she said.

“我们做了适当的实验室实验进行核实，我们发现聚乙烯被化了。”

Now, when those fats are exposed to oxygen in air, they start to break down and form other chemicals, also known as being oxidized.

现在，当这肪暴露在空气中的气中时，它们开始分解并形成其他化学物质，也称为被化。

Many scientists believe oxidized cholesterol to be the real problem as it initiates the process leading to the buildup of plaque in the arteries.

许多科学家认为，被化的胆固醇才是问题所在，因为它导致血小板在动脉中堆积。

The standard reduction potential for zinc is -0.76 volts, but because zinc is oxidized in this reaction, we can't use the reduction potential directly.

锌的标准还原电位是-0.76伏，但由于锌在这个反应中被化，我们不能直接使用还原电位。