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- 非线性耦合Ito系统新精确解的符号计算Some New Exact Solutions for the Nolinear Coupled Ito System through Symbol Computation
- 耦合Ito系统Ito system
- 生态系统ecological system
- 免疫系统immunologic system
- 电力系统electric power system
- 神经系统nervous system
- 电脑系统computer system
- 电气系统electrical system
- 排水系统drainage system
- 嵌入式系统embedded system
- 泌尿系统urinary system
- 传动系统transmission agent
- 地理信息系统geographical information system
- 报警系统panalarm
- 门禁系统gate control system
- 系统设置system establishment
- 运输系统belt line
- 生殖系统reproductive system
- 伺服系统servo system
- 神经系统的neural
