计算机应用 基于网络的信息服务 释文 electronic toll collection system, ETCS 电子收费系统
- fixed pain
- fixed parabolic mirror
- fixed parabolic radio telescope
- fixed parabolic reflector
- fixed parameter
- fixed-parameter tractability
- fixed part
- fixed path
- fixed penetrant test device
- fixed-phase wave
- fixed plane
- fixed platform truck
- fixed point
- fixed-point arithmetic
- fixed-point blackbody radiation source
- fixed-point calculation
- fixed-point computer
- fixed point detection
- fixed-point device
- fixed-point formula
- fixed-point free
- fixed point index
- fixed-point index
- fixed-point induction
- fixed point iteration method