1.(压印在纸里的)水印
1.印水印(在纸上)
1.a hidden design on a piece of paper that you can only see when you hold the paper up near a light
1.Signed by no fewer than eight local dignitaries, they bore watermarks, personal seals and a fancy border.
钞票上有不少于8位当地达官贵人的签名，有水印，私人印章和华丽繁复的边缘纹饰。
2.Digital watermarks have been proposed in recent literature as the approach for copyright protection of multimedia data.
数字水印技术是多媒体数据版权维护的主要方式，近年来得到普遍的研讨和关注。
3.Using watermarks to decorate paper gives me a chance to realise my dream of combining light and paper.
使用水印来装饰纸张给了我梦想展示的舞台，让光线与纸张完美结合的梦想。
4.Examples: digital watermarks, organization crest, personal logo, originator identifier.
比如：数字水印、组织饰章、个人标识、原创标识等。
5.The digital picture watermarks system software was developed through research of information hiding, digital watermarks, and cryptology .
在印刷包装企业网络化发展过程中，不可避免地要涉及到数字图像水印系统的开发等问题。
6.The transparency of watermarks can be improved by zero-watermarking since it need not modify the original image information.
零水印不需要修改原始图像的任何信息，有更好的透明性。
7.The new bill features two watermarks, a repositioned embedded security thread and purple designs against the traditional green.
新纸币含有两个水印、重新的防伪安全线以及传统绿色背景上的紫色设计。
8.iText allows you to create watermarks, encrypt the document, and other output niceties.
iText允许用户创建水印，对文档进行加密以及设置其他输出细节。
9.Investigators followed the trail of unique disc identifiers called watermarks and convicted two men of felony copyright infringement.
调查人员通过独特的影碟水印标识进行了追查，并宣判两人因侵犯版权获重罪。
10.To deal with songs we adopt a method of inserting watermarks by quantizing the coefficients of its DCT.
在对歌曲添加水印时，给出了基于变换域（DCT）系数量化的水印嵌入方案。