工学 离散时间系统 释 system function 线性时不变系统函数 线性时不变系统的零状态响应的象函数与激励的象函数之间的比值。 理学 还原论 释 system function 系统功能 系统整体在其内部和外部的联系中表现出来的作用和能力。
计算机应用 信息系统与信息化 释文 system function 系统功能
- steel bar processing machinery and prestressed machinery
- steel-bars truss deck
- steel bar truss molding machine
- steel beam
- steel beam for emergency repair of railway
- steel-belt sorter
- steel bonded cemented carbide
- steel braced frame
- steel braced frame structure system
- steel bridge
- steel bridge erection
- steel bridge fabrication
- steel building structure
- steel butt welding machine
- steel cable
- steel cage forming machine
- steel catenary riser
- steel catenary riser ，SCR
- steel column
- steel-concrete composite beam
- steel-concrete composite structure
- steel-concrete composite track beam
- steel connections in timber structures
- steel content
- steel cord for radial tyre