The Monotype and Linotype were the first keyboard-activated typesetting machines.

莫诺铸机和莱诺铸机是第一批用键盘控制的铸机。

Typesetting: Show your translation in clear paragraph – with a blank line between 2 paragraphs, and underline or overstriking words according to the source document.

明确你的译文的分段——两个段落之间用空格隔开（改为“将你的译文清晰的段落形式展示——2段译文中间空开一行”），根据原文给重点词汇粗或下划线。

The agriculturist, Wang Chen-ho creations of wood for insertion of success, he also invented the punner racks, with a simple machine, increasing the efficiency of the typesetting.

到了元代，农学家王祯创制木活字成功，他还发明了转轮字架，用简单的机械，字的效率。