理学 计算与理论化学 释 open system 开放系统 与外部环境发生相互作用的系统称为开放系统。 理学 系统学 释 open system 开放系统 与外部环境存在物质、能量或信息交换的系统。与开放系统相对应的是封闭系统。客观世界中，封闭系统的存在是相对的，开放系统的存在是绝对的。
＞物理化学＞热力学(含统计热力学)＞释义 open system 开放系统
网络与数据通信 协议体系与组成结构 释文 open system 开放系统
- progression
- progression rule
- progressive
- progressive adaptation to climate change
- Progressive Architecture
- progressive average
- progressive burning
- progressive cavity pumping system design
- progressive cavity pump production
- progressive charge system for water use exceeding quota
- progressive city
- progressive deformation
- progressive educational movement
- progressive error
- progressive evolution
- progressive experience magnify
- progressive exploration and development
- progressive exploration & development
- Progressive Historiography
- progressive inequality
- Progressive lesson in Chinese Spoken Language
- progressively measurable
- progressively measurable process
- progressive markup system for excess agricultural water use
- progressive measurability