non-compulsory meaning in Chinese
自愿认证
Examples
- An analysis to the financial channel of non - compulsory education in our country
我国非义务教育融资渠道的探析 - On the non - compulsory education industry under the market economy condition
论市场经济条件下的非义务教育产业 - Non - compulsory reporting point
非义务位置通报点 - A non - compulsory gaze tracking system based on pupil detection was introduced
摘要介绍了一种基于瞳孔检测的非强迫式注视点跟踪系统。 - Plural main body , rich content and the participation non - compulsory are its main characteristics
主体的多元性、内容的丰富性、参与的非强制性是它的主要特点。