portable track meaning in Chinese

轻便轨道

Portable track mobile robot has been a hotspot for its promising application
便携式地面移动机器人由于其广泛的应用性,成为了当今机器人领域的一个研究热点。
" despite a very challenging operating environment , the group has plans for new projects with innovative products and services such as personal tracker ( a portable tracking device for users ) , gprs mobile location devices , outdoor billboard management system , on - line auto navigation system , location - based services for mobile telephones and others in the pipeline
蔡氏总结：尽管目前经营环境满布挑战，集团仍计划推出一系列创新科技产品及服务项目：如个人流动追踪设备( personaltracker ）， gprs流动定位设备( gprsmobilelocationdevices ) ，户外告示板管理系统( outdoorbillboardmanagementsystem ) ，车辆自动导航系统( autonavigationsystem )及流动电话定位技术服务等。