理学 时空信息系统 释 intelligent transportation system; ITS 智能交通服务 将先进的信息技术、通讯技术、传感技术、控制技术及计算机技术等有效率地集成运用于整个交通运输管理体系，从而建立起的一种在大范围内及全方位发挥作用的，实时、准确、高效的综合运输和管理服务。英文缩写ITS。
计算机应用 信息系统与信息化 释文 intelligent transportation system, TS 智能交通系统
- sheaf of Abelian groups
- sheaf of circles
- sheaf of complexes
- sheaf of curves
- sheaf of differential operators
- sheaf of differentials
- sheaf of finite type
- sheaf of functions
- sheaf of germs
- sheaf of germs of analytic fanction
- sheaf of germs of divisors
- sheaf of germs of functions
- sheaf of groups
- sheaf of hyperfunctions
- sheaf of ideals
- sheaf of lines
- sheaf of meromorphic functions
- sheaf of modules
- sheaf of parallel lines
- sheaf of planes
- sheaf of regular functions
- sheaf of relations
- sheaf of rings
- sheaf of semigroups
- sheaf of sets