印信 meaning in Chinese

official seal

In charge of meeting agenda , document , file and chop management
议事文书档案管理及印信典守。
Necessity and feasibility of china - india cooperation in it sector : a tentative analysis
中印信息产业合作的必要性和可能性分析
Analysis on the problems about cooperation and development between sino - india ' s it industry
中印信息技术产业合作与发展问题探析
Research , development and evaluation , legal system , instruments , affixation of official seals , treasurer , procurement , property and general affairs
掌理研考法制文书印信出纳采购财产及庶务事项。
Narrowband watermarking information is spread into wideband pseudo - random code before being embedded by modifying the scale of the distance between vertexes in two - dimensional engineering graphics
该方案先将待嵌入的窄频带的浮水印信号扩频为宽频带的伪随机序列，然后再以伪随机序列为依据对二维工程图中直线实体的长度作相应的修改。