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- Daniel心电图评分系统Daniel ECG scoring system
- 方法 按Powell Tuck评分系统对UC患者疾病活动性进行评分。Methods Disease activity index of UC was graded according to Powell Tuck grade system.
- 生态系统ecological system
- 免疫系统immunologic system
- 管理系统managerial system
- 电力系统electric power system
- 神经系统nervous system
- 电脑系统computer system
- 管理信息系统management information system
- 电气系统electrical system
- 排水系统drainage system
- 嵌入式系统embedded system
- 通讯系统communication system
- 串口现场评分系统的研制Development of Scene Graded System Based on SIO
- 泌尿系统urinary system
- 传动系统transmission agent
- 地理信息系统geographical information system
- 管道系统ductwork
- 报警系统panalarm
- 门禁系统gate control system
