In the pre-pressed DTP system, image-input, line-screen level, gray level and image-output are all concerned with the scanning resolution.是什么意思_In the pre-pressed DTP system, image-input, line-screen level, gray level and image-output are all concerned with the scanning resolution.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句