题目选项分析

Both students and professors will come to depend on digitized archives of historical documents for such invaluable research tools as electronic copies, typed transcriptions, and searchable versions, in which even similar terms are recognized as distinct rather than interchangeable.

Both students and professors will come to depend on digitized archives of historical documents for such invaluable research tools as electronic copies, typed transcriptions, and searchable versions, in which even similar terms are recognized as distinct rather than interchangeable.