统计学家赫尔曼·霍尔瑞斯用打孔卡把1890年美国人口普查数据制成表格。
Statistician Herman Hollerith used punch cards to tabulate data from the 1890 U.S. census.
1886年统计学家赫尔曼·霍尔瑞斯，开始从事以出租他原先发明针对对美国人口普查的制表机器的生意。
In 1886 Herman Hollerith, a statistician, started a business to rent out the tabulating machines he had originally invented for America's census.
赫尔曼·霍尔瑞斯(Herman Hollerith)是一个统计学家，他曾帮助美国人口统计局编排数据。
Herman Hollerith was a statistician who helped the U.S. Census tabulate data.
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