In fact it is similar to clicking on the print button on a computer screen and sending a digital file, say a letter, to an inkjet printer.

事实上，这跟你在电脑屏幕上点击打印按钮，然后把电子文件，比如说一封信，送到喷墨打印机上是一样的。

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School officials say the fingerprints are converted to and saved as digital electronic codes that are recognized by the computer, so that no actual fingerprint images are kept on file or Shared.

学校工作人员说，手指指纹转换为电脑能识别数字码并予以储存，所以文件中没有指纹实际图像。

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Image vectorization refers to the process of inputting digitized pictures or drafts to the computer, and then getting CAD file by vectorizing the digital data.

图像矢量化是指将图片或工程图纸用数字化设备输入计算机中，经过矢量化处理形成CAD文件的过程。

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Using software called Camtasia, she was able to give a presentation on her computer and record the entire thing, including her narration, to a digital video file.

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