Creating microfilm or microfiche from the computer. For approximately three decades before the turn of the century, COM machines were used to take print-image output from the computer either ...

n. (拍摄文件等用的)缩微胶卷 vi.用缩微胶卷拍摄 时态：microfilmed,microfilming,microfilms microfilm词组短语 color microfilm-彩色缩微胶片 microfilmed drawing缩微胶卷图 microfilm reader-printer缩微胶卷阅读机 computer-output ...