Okay. And let's cover these also up, because this sulfuric acid ugh! So your lead battery in your car works with the same idea, except this is lead oxide and this is lead.

好吧，把这些盖起来，因为这硫酸,你车里的铅蓄电池,也是一样的工作原理，除了这是一氧化铅而这是铅。

youdao

The lead plates collect a layer of very fine lead oxide that is often simply shaken off, freeing it to be inhaled or otherwise absorbed into the body.

铅板聚积着一层颗粒非常细的氧化铅，很容易被抖掉，因此释放出来后被人吸入或是被人体吸收。

youdao

So it works with lead oxide and lead, and it's a very, very powerful battery.

所以这对一氧化铅和铅有效，是很强大的电池。

youdao

The researchers first created separate nanoparticles of two materials, lead selenide and magnetic iron oxide, with precise dimensions.

ECONOMIST: MONITOR

That would change the way the magnetic field of the iron oxide interacts with the semiconducting behaviour of the lead selenide.

ECONOMIST: MONITOR

This would lessen the need to burn coal and oil, and lead to reduced emissions of carbon dioxide and nitrous oxide.

BBC: Impact of global warming may be severe and wide-ranging