在1911年何乐礼兼并其它三家公司成立“计算制表记录公司”（CTR，IBM的前身）之后，“穿孔卡”成为了当时新公司的主打业务。
The technology became the core of IBM’s business when it was incorporated as Computing Tabulating Recording Company (CTR) in 1911 after Hollerith’s firm merged with three others.
人而不仁，如礼何？（如果一个人没有仁爱之心，还能将礼仪吗？）
第五周开始可见卵周有何博礼现象。
Hoeppli phenomenon was observed around the egg at the fifth week.
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