印刷工业发展的原因及进程简述英文啊

印刷工业发展的原因及进程简述（英文）

学习提示；

学完本节后，你应能够：

1．解释印刷工业得以发展的原因。

2．说出我们的祖先为了最大限度地利用图文信息传播方法而不得不克服的三个重大障碍。

3．定义movable type。

4．描述约翰 谷登堡对于印刷术的发展所做的贡献。

5．追溯世界范围内造纸术的发展与传播。

6．追溯油墨与油量制造技术的发展。

印刷工业得以发展的原因

人们总是需要与他人进行信息交流，我们的祖先在学会了书写以及由图文进行住处传播的方法后，便克服了口头信息传播需要人们之间的直接接触这样一个重大限制因素。

然而，在我们祖先可以最有效地利用图文传播就影响到运行信息的方法之前，还有一些需要解决的重要问题。譬如，用于书写和印刷的材料必须发明出来并得到发展。接着必须找到进行多张信息复制的方法。因为24.混凝土抗折试模需要有效的信息传播，我们的祖先找到了解决每一个问题的办法。随着这些问题的解决，印刷工业也得到了发展。

A Brief Look at Why and How the Industry Developed Objectives

When you have completed 高频疲劳实验机主要用于丈量金属材料及构件在拉、压或拉压交变负荷下的疲劳性能this unit, you will be able to:

1．Explain why the graphic arts industry developed.

2．Name three important problems that our ancestors had to overcome in order to make maximum use of the graphic communication process.

3．Define movable type.

4．Describe the contribution of Johann Gutenberg to the development of printing.

5．Trace the development and spread of papermaking throughout the world.

6．Trace the development of inks and inkmaking technology.

Terms to Know

Here are some of the words you will need to understand before reading this unit. If the meaning of a word is not clear to you, look it up in the Glossary in the back of this book.

Printing relief printing

WHY THE GRAPHIC ARTS INDUSTRY DEVELOPED

People have always needed to communicate with other people. By learning to write and communicate graphically, our ancestors overcame a major limitation in spoken communication—the need for direct contact between people. However, there were important problems to overcome before our ancestors could make maxim并且可采取锂电池充电um use of the graphic communication process. For example, materials for writing and printing had to be invented and developed. Then ways had to be found to reproduce many copies of a message. Because of their need to communicate efficiently, our ancestors learned how to solve each problem. As they did, the graphic arts industry grew.