工学 车辆自动识别系统 释 automatic vehicle identification; AVI 车辆自动识别系统 以车辆为目标对象，利用一种或多种检测技术，自动获取目标对象特征或行为信息的自动识别系统。是用于跟踪车辆的即时验证系统。在应用中可独立存在，亦可配合其他装置或设备使用，主要用于对指定区域内的车辆进行监测、行为干预或控制等。见车辆自动检测系统。
计算机应用 基于网络的信息服务 释文 automatic vehicle identification, AVI 自动车辆识别技术
- orthogonal rotation
- orthogonal rotation group
- orthogonal rows
- orthogonal semi-similarity
- orthogonal sequence
- orthogonal sequence estimator
- orthogonal series
- orthogonal set
- orthogonal signal
- orthogonal space
- orthogonal space-time
- orthogonal sphere
- orthogonal square
- orthogonal stochastic process
- orthogonal straight lines
- orthogonal submodule
- orthogonal subspaces
- orthogonal substates
- orthogonal substitution
- orthogonal sum
- orthogonal surfaces
- orthogonal system
- orthogonal system of curves
- orthogonal system of functions
- orthogonal system of vectors