on itadj.相当好的onprep.在 ... 之上；由 ... 支撑着；在（某一天）；关于；基于adv.穿着；向前（移动)；表示持续性adj.表示已连接、处于工作状态或使用中；发生；值班on-duty-with-the-certificate mechanism持证上岗机制On Industrialization of Ecological Agriculture试论生态农业产业化on-line test stand-alone executive program联机测试独立执行程序On Administrative Law enforcement Civilization论行政执法文明On the English-Chinese Translation Technigues英汉翻译技巧论析On deaf students'psychological health educationOn socialist political civilization tentatively论社会主义政治文明on-Line Vehicle Interactive Management System联机车辆交互管理系统on-line interactive project management system联机交互式计划管理系统on-line hand-written signature verification在线手写签名认证