职业技术英语口语 第19期:参观工厂 流程解说(在线收听) |
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。 |
原文地址:http://www.tingroom.com/lesson/zyjsyyky/377342.html |