You should spend about 20 minutes on this task.
The following diagram shows how pencils are manufactured.
Write a report for a university lecturer describing the information shown below.
You should write at least 150 words.
The process of manufacturing pencils is demonstrated in this diagram.
Overall, two capital parts forming a pencil namely pencil leads, and wooden covers are manufactured in two different processes and then assembled.
The combination of ground graphite, clay, and water called graphite dough is shifted to forming press to create graphite rod, which continues to be cut in pencil leads. Having dried, pencil leads are then fired in an oven under 800 Celsius degrees. With regards to pencil cases, the raw wood is processed into wooden slats with alternate grooves on surfaces by circular saw.
In terms of assembly, decent leads are glued onto slots in a wooden slat followed by the placement of another empty wooden slat on top to mantle a sandwich of slats. In the last stage, shaping machine is operated to cut those sticked pencils into separately completed ones.
Post date | Users | Rates | Link to Content |
---|---|---|---|
2021-08-13 | viethung123 | 70 | view |
2021-08-13 | viethung123 | view | |
2021-08-13 | viethung123 | 78 | view |
- The graph below shows the contribution of three sectors agriculture manufacturing and business and financial services to the UK economy in the twentieth century Summarize the information by selecting and reporting the main features and make comparisons wh 67
- The pie chart shows the online sales for retail sectors in Canada in the year 2005 2010 Summarize the information by selecting and reporting the main features and make comparisons where relevant
- In recent year sports stars have become increasingly famous and wealthy For some this is a benefit raising the profile of sports but for others it is a negative influence Discuss both views and give your own opinion 84
- To some people studying the past has little value in the modern world Why do you think it is important to do so What will the effect if children are not taught history 56
- You should spend about 20 minutes on this task The following diagram shows how pencils are manufactured Write a report for a university lecturer describing the information shown below You should write at least 150 words 78