traversability

A new method was proposed based on the traversability of obstacle classification aiming at the lunar rover’s autonomous navigation in three-dimensional terrain.

针对月球车的三维自主导航,提出了一种新的基于障碍物分类的通行性方法。

Study of green light change interval and traffic capacity;

绿灯间隔时长与路口通行的研究

Summary of environmental protection of communication industry in china;

中国交通行业环境保护综述

It also emphasizes the importances to follow the economic law, set up the reform theory and research reform basis in deepening the reform of communication industry.

指出在各种交通方式中已在市场上放开的有公路客运、公路货运和民航等;对改革难度较大的城市公共交通与铁路运输改革提出了建议;强调在交通行业的深化改革中,遵循经济规律、建立改革理论、研究改革依据的重要性。

With the development of IT application in communication industry and telecom operators emphasis on industrial information, the paper depicts the telecom application of communication area in America, Singapore and South Korea, then the need of domestic telecommunication use in communication industry and research on industrial solution are followed.

《电信转型背景下的交通行业解决方案研究》，是在交通行业大力推进信息化建设和电信运营商转型对行业用户的信息化提供这一双重背景下，从电信转型背景研究和交通行业信息化内涵入手，研究了美国、新加坡、韩国的交通行业电信业务应用现状，然后回归到我国交通行业电信业务需求和解决方案研究这两大重点上来。