金属活字为照相排版所代替。
手工排字把金属活字逐字逐行的排放在手盘上的情况。
Hand setting making up lines of metal type by hand usually in a composing stick.
从商代至宋，中国已为金属活字做好了全面的技术准备。
From Shang Dynasty to Song Dynasty, China had made overall preparations for metal movable type printing technique.
他研究印刷术，发明金属活字。
字高：活字的高度或电版装嵌于木或金属版垫后，可以压印的高度。这个高度是23.317毫米(0.918寸)。
Type high: The height of type or engravings when mounted on wood or metal in order to make an impression. This height is 23.317mm (0.918 inch).
字高：活字的高度或电版装嵌于木或金属版垫后，可以压印的高度。
Type high: The height of type or engravings when mounted on wood or metal in order to make an impression.
字高：活字的高度或电版装嵌于木或金属版垫后，可以压印的高度。
Type high: The height of type or engravings when mounted on wood or metal in order to make an impression.
应用推荐