Eventually, instead of printing from these directly, he employed them to stamp out intermediate dies which were then used as moulds to mass produce letter blocks made of a lead alloy.
渐渐地，他不再直接使用这些小钢块，而是利用它们压制出中等大小的模具，用这些模具可以批量生产出铅合金的字母块。
During the Middle Ages before the invention of printing presses, every letter of a word had to be painstakingly transcribed by hand for each copy of a published book.
中世纪时印刷机尚未发明，要出版一本书，每一个单词的每一个字母都得用手工辛苦的刻出来。
So I don't postpone hanging up my coat, printing out a document and filing it, glancing over a letter and throwing it away.
所以我总是及时挂起外套、及时打印好文件并填好，我甚至及时阅读信件然后丢掉，从不拖延。
AD 1041. Bi Sheng invented the art of letter-press printing.
公元1041年毕升发明活字印刷术取代刻版印刷。
Space: The non-printing areas in a forme. For text matters, there are; letter space; word space and line space , etc.
空位：印版内的非印纹位置。在内文的空位，称为间距；分别有字母间距，字词间距和行间距。
During the Middle Ages before the invention of printing presses, every letter of a word had to be pains takingly transcribed by hand for each copy of a published book.
中世纪时印刷机尚未发明，要出版一本书，每一个单词的每一个字母都得用手工辛苦的刻出来。
Pls don't worry, we missed a letter "p" only when printing.
请放心，我们只是在打印时少打了一个字母p。
Our printing-house often wanted sorts, and there was no letter-founder in America;
我们的印刷铺常常需要整套的铅字，而在美洲还没有浇铅字的人。
Our printing-house often wanted sorts, and there was no letter-founder in America;
我们的印刷铺常常需要整套的铅字，而在美洲还没有浇铅字的人。
应用推荐