1) document validation
文档验证
2) XML document validation
XML文档验证
1.
The validation for complex data type is primary portion of XML document validation and the key to checking whether the structure of a XML document matches its schema rule.
复杂数据类型验证是XML文档验证的主要内容,是检查XML文档结构是否符合模式规则的关键。
3) document authentication
文档认证
1.
In this paper, a digital watermarking algorithm is proposed for PDF (Portable Document Format) document authentication, based on a detailed analysis of PDF operators with reference to page description.
针对网络环境中多媒体数据信息的真实性和完整性认证问题,通过分析PDF页面描述操作符的工作机理,给出了一种适用于PDF文档认证的数字水印算法,将PDF文档字符码的特征信息嵌入到文档字符间距中,检测时通过比较PDF文档的水印信息与字符码特征是否一致来判断文档的真伪。
2.
Document Watermarking by exploiting the multiplicity of encoding of a file using LZ-77 compressed method and its variations (we called”LZS-77”), has been proposed recently as a new method of document authentication.
目前,一种用于压缩文档认证的水印算法—LZS-77算法引起了学术界的广泛关注。
4) Documents Forensics
文档取证
5) lead block validating instrument
铅档验证仪
1.
Objective To investigate and carry out the function of the lead block validating instrument in the radiotherapy.
目的:研究和实施铅档验证仪在放射治疗中的作用。
补充资料：后档
1.谓将车轮置于车身后部。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条