watermark watercolour block printing
A thin, glistening thread of moisture ran along the rough concrete sill.
在粗糙不平的水泥窗台上有一条细细的发光水印。
—— 柯林斯例句I decided to crop the picture just above the water line.
我决定把这张照片水印以下的部分裁掉。
—— 柯林斯例句The merchant bought a machine for watermarking his products.
这个商人买了一台机器用于给产品印上水印。
—— 给力词典精选The algorithm is the base of application for presswork watermark.
本算法的提出为印刷水印的应用提出了一种有效的解决方案。
—— 给力词典精选An audio watermarking scheme based on auditory model is presented.
提出了一种基于听觉感知模型的自适应音频数字水印算法。
—— 给力词典精选