Mineral products that contain zinc oxide and titanium dioxide will still be allowed.

含有锌和二的矿产品仍然是允许的。

Physical blockers, like zinc oxide or titanium dioxide, reflect the Sun's rays by acting as a physical barrier.

物理防晒像是锌或二，像物理性屏障一样反射太阳射线。

Only two inorganic sunscreen ingredients have been approved by the FDA: zinc oxide and titanium dioxide.

只有两种无机防晒霜成分获得了美国食品和药物管理局的批准：锌和二。

You can't convert exhaust back into gasoline, but, with some work you can convert, say, zinc oxide back to zinc.

我们无法将气转换回汽油，但我们可以使一些方法，将锌转回锌。

On the back under " active ingredients" , you can find whether zinc oxide, titanium dioxide, and those coral-harming components are present.

在背后的" 成分表" 中，你可以发现防晒产品是否含有二锌，二，或是对珊瑚有害的成分。

You can find sunscreens out there that have 25% zinc oxide or 25% titanium dioxide.

市面上可以找到含有25%锌或25%二的防晒霜。

Why would people not use zinc oxide formulas?

为什么人们不使锌配方？

15%, 10%, 18% Zinc oxide, sometimes alone, or in combination with titanium dioxide.

15%、10%、18%的锌，有时单独使，或与二结合使。

One way to avoid that is to look for a primer that's mattifying that contains zinc oxide.

- 避免这种情况的一种方法是寻找一种含有锌的哑光底漆。

And two: the zinc bonds with oxygen to create molecules of zinc oxide.

而且第二点：锌与气结合生成锌分子。

In fact, zinc oxide is sometimes even used in golf balls to make them more bouncy!

事实上，锌有时甚至被于高尔夫球， 使它们更具弹性！

For example, in a typical alkaline double-A battery, zinc metal reacts with hydroxide ions, changing into zinc oxide and releasing electrons at the negative terminal.

例如，在一个常见的碱性 AA 电池中，锌金属与氢离子发生反应，转为锌，并从电池负极释放电子。

Sunscreens containing zinc oxide and or titanium dioxide were engineered for that specific purpose, to reflect back UV light.

含有锌和/或二的防晒霜就是为了这个特定目的设计的，来反射紫外线。

Some of these have, by the way, zinc oxide, titanium oxide, and chemical-based components, okay?

顺便提一下，其中一些产品含有锌、二以及学成分，好吗？

It has been explored whether or not titanium dioxide is more risky than zinc oxide.

已探讨过二是否比锌更具风险。

Zinc oxide and titanium dioxide reflect back UV light, the short wavelengths of light that would otherwise potentially cause mutations

锌和二能够反射紫外线，这些短波长的光线若不加以防护， 可能会引发突变。

Zinc oxide and or titanium dioxide.

锌和/或二。

Zinc oxide sunscreens that would actually, you know, color the nose white.

实际上会让鼻子变白的锌防晒霜。

The more you use a battery, the more zinc oxide forms, and the higher the restitution – its ability to preserve kinetic energy.

你使的电池越多，形成的锌就越多，恢复力也就越高——即保持动能的能力就越强。

In here elemental zinc is going to react with manganese dioxide, also known as manganese four oxide, to produce manganese three oxide and zinc oxide.

在这里，锌元素将与二锰反应，也就是人们常说的四价锰物，生成三价锰物和锌。