| 释义 |
〔Hollerith〕American inventor who created a system of recording and retrieving information on punched cards (1880) and founded the company that became IBM (1924).霍勒里思，赫尔曼：(1860-1929) 美国发明家，他发明了能够在穿孔卡片上贮存和再现信息的系统(1880年）并创建了后来发展为IBM的公司(1924年）〔field〕A defined area of a storage medium, such as a set of bit locations or a set of adjacent columns on a punch card, used to record a type of information consistently.字段，区段：存储器介质上规定的区域，如穿孔卡片上一组位的位置或一组相邻的列，用来持续记录一类信息 |