systemrisk技术风险systemn.系统；体系；身体；制度system with clearance含间隙系统system of legal rules[法] 法律规则体系system of core values核心价值体系system purpose domain系统目的域system without thrust无推力体系system specifications系统规范System Trouble Survey系统故障测定system level modeling系统级建模system interrupt mask系统中断屏蔽System-in-Package系统级封装

1. A fuzzy logic system with fuzzy literals and fuzzy operator is defined in this paper, and its logic properties have discussed.
   摘要建立了一种带模糊文字以及模糊算子的算子模糊逻辑系统，讨论了该逻辑系统逻辑性质。