00:00

00:00

MP3下载

https://online2.tingclass.net/lesson/shi0529/10000/10366/zyjs19.mp3

https://image.tingclass.net/statics/js/2012

Explaining the process

流程解说

A: Could you explain the paper-making process to us - in very simple terms - please?

A:那么能否请你简要的给我们讲解一下纸的生产流程？

B: Well, the puip falls from a box onto the first part of the paper machine, which is basically a wire bed with large holes in it, where most of the water is extracted.

B:哦，纸浆从流浆箱流到造纸机前部，里面有一个金属网制的底座上面有很多大洞，在那里把大多数水分榨出来。

A: So, is it actually paper at this stage?

A:那么，在这个阶段就是实际的纸张了？

B: Yes, it is. But we need to take out more water. So it then passes through a series of rollers, where more water is squeezed out. After that it goes through the dryers, which are at a very high temperature. The paper is then coated. And finally it's wound onto reels and cut down into smaller lengths.

B:是。但是我们需要榨出更多的水分。因此这些纸经过一系列的辊子，这样会榨出更多的水。然后，这些纸经过干燥机，干燥机里温度非常高。然后对纸张进行压光。最后对其卷取并进行裁切。