1.
National Mobile Radio System
全国流动无线电系统
2.
trunked mobile radio system
集束流动无线电通信系统
3.
Global Radio Navigation System
全球无线电导航系统
4.
ODR (Omni Directional Range)
全方向无线电导航系统
5.
radio auto-alarm system
无线电自动报警系统
6.
wireless automatic block
无线电自动闭塞系统
7.
Motor Design and Driving Control System Research of PM Linear Brushless DC Motor
永磁直线无刷直流电动机设计及调速系统研究
8.
United Nations radio communication system
联合国无线电通讯系统
9.
mobile radio set
流动无线电台(机)
10.
"Wireless devices include cell phones, two-way radios, remote garage-door openers, television remote controls, and GPS receivers."
无线设备包括行动电话、双向无线电、遥控车库门开启装置、电视遥控器,以及全球定位系统接收器
11.
Design and Research of Brushless DC Motor Drive Control System in Electric Braking System
全电刹车机轮无刷直流电机驱动控制系统设计研究
12.
omni-range servo
全向无线电信标伺服系统
13.
A Wireless Current Transmission System Based on SEP3203 Processor
基于SEP3203的电流量采集无线传输系统
14.
Mathematical Model and Linearized Transfer Function of Brushless DC Motor System
无刷直流电动机系统数学模型及其局部线性化传递函数
15.
Brushless DC Motor Control System Used for the Medical Electric Bed;
医疗电动床用无刷直流电机控制系统
16.
Research of Permanent Magnet Brushless DC Motor Starter/Generator System;
永磁无刷直流电机起动/发电系统研究
17.
Global Coupling Nonlinear Dynamics Modeling and Analysis of Francis Hydro-Generator System;
混流式水轮发电机系统全局耦合非线性动力学建模与分析
18.
Design on a Brushless DC Motor Distributed Control System;
无刷直流电动机运动控制系统的设计