punch card
导读：punch card怎么读
punch card的意思释义 释义穿孔卡片；英英释义 punch card n.a card on which data can be recorded in the form of punched holes同义词：punched cardHol
punch card的意思释义 释义穿孔卡片；英英释义 punch card n.a card on which data can be recorded in the form of punched holes同义词：punched cardHol
punch card怎么读
punch card的意思释义
释义
穿孔卡片；
英英释义
punch cardn.a card on which data can be recorded in the form of punched holes
同义词：punched cardHollerith card
punch card用法及例句
例句参考
Punch cardThe Development of Punch Card Tabulation in the Bureau of the Census, 1890-1940 by Leon D. Truesdell
A punch card for abstracts of bacteriological papers.
Punch Card Technology and the Racial Gap in Residual Votes
The punch card and the hourglass
“Do Not Fold, Spindle or Mutilate”: A Cultural History of the Punch Card
Punch-card machinery
Punch card programmable microfluidics
A manual punch card system for recording, filing, and analyzing antibiotic sensitivity test results
Spectrometric Analysis Employing Punch Card Calculators
