理学 计算机输入输出设备 释 card reader 卡片读入机 一种早期的计算机输入设备，它通过纸质卡片上孔的位置排列来识别相应的程序和数据。
计算机硬件 输入输出设备 释文 card reader 卡片读入机
- archival management of Chinese Communist Party in New Democratic Revolution Period
- archival memory viewpoint
- archival number
- archival opening
- archival ownership
- archival paper-mounting technology
- archival paper-repair technology
- archival preservation technology
- archival profession morals
- archival publication
- archival reception
- archival reference service
- archival registration
- archival repair-mounting technology
- archival repository
- archival repository management
- archival restoration techniques
- archival retention
- archival retrieval efficiency
- archival science
- Archival Science Teaching Advisory Board under the Ministry Education
- archival secrecy
- archival shelves
- archival standardization work
- archival statistics annual report system