Cosmetically challenged apples are making their way through the dryer today.

外形并不美观的苹果正在通过干。

After that it goes through the dryers, which are at a very high temperature.

然后，这些纸经过干，干里温度非常高。

And once it is ready, we stop the dryer.

一旦都准备好了，我们就停止干。

Jet dryers joined the fray starting in 1993 in Japan, then hit the US in the early 2000s.

喷气干从 1993 年开始在日本出现，然后在 21 世入美国。

It's got to be kept between not minus 70 and minus 90 which the drys can't do.

它必须保持在零下七十到零下九十度之间，这是干式干做不到的。

The second one is the jet dryers, which are the more modern ones that we see.

第二个是喷气干，这是我们看到的更现代的那种。

And the jet dryers work with sheer force.

喷气干的工作原理完全靠风力。

They dry through evaporation, so they simply heat the water up, help it evaporate, removes it off the hands." " The second one is the jet dryers, which are the more modern ones that we see.

它们通过蒸发来干， 因此它们只需将水加热， 帮助其蒸发，然后将其从手上取下。 ” “第二种是喷气式干， 这是我们看到的更现代的干。

They had participants dry their virus-coated hands with paper towels, warm air dryers, and those new-ish jet dryers the ones that blast high-speed cool air.

他们让参与者用纸巾、暖风干和那些喷射高速冷空气的新型喷射干擦干沾满病毒的手。

Environmentally, however, paper towels lose - through their whole life cycle, they release more greenhouse gases than the hot air dryer.

然而，在环境方面，纸巾会损失 - 在其整个生命周期中，它们比热风干释放更多的温室气体。