- random access file
- 随机存取: random access; direct access ...
- 文件: document; file; papers; inst ...
- 随机存取文件存储器: random access file
- 随机存取文件索引与检索系统: radir random access document indexing and retrieval
- 随机存取文件索引与检索系统(美国研制): radir random access document indexing and retrieval
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