工学 移动服务 释 location-based service 基于位置的服务 移动通信网络和卫星定位系统结合在一起，提供与用户位置相关的增值业务。
计算机应用 多媒体 释文 location-based service, LBS 基于位置的服务
- local thermodynamic equilibrium
- local time
- local time, LT
- local time rate of change
- local to global principle
- local tomography
- local topological group
- local topological subgroup
- local topology
- local Torelli problem
- local Torelli theorem
- local toxicity study
- local transformation
- local transformation group
- local triviality
- local trivialization chart
- local true time
- local truncation error
- local uniformization
- local uniformization theorem
- local uniformizer
- local uniformizing coordinate
- local uniformizing parameter
- local universal deformation
- local universe