浅析船舶团队精神的建设

文章从分析船舶团队精神的内涵出发,提出船舶团队精神的建设途径,对创建船舶安全环保运营的环境有极大的参考价值。     

Quantifying the effects of driver non-compliance and communication system failure in the performance of real-time bus control strategies

Control strategies that prevent bus bunching allow for improvement to the level of service offered by a transit corridor as well as reducing travel time and its variability, thus providing higher reliability to the user. Several optimization models based on the use of real-time information have been shown to achieve this, through the planning of holding of the buses at bus stops. In the majority of the cases the benefits of these models have been estimated assuming ideal operational conditions while only few of them have been tested in real conditions. However, neither the simulation experiment, nor the real implementations have quantified the effects of real-life phenomena that harm the performance of the system, preventing it from achieving the full potential of these control schemes.This paper examines three phenomena that may occur during the operation of a bus service, which would limit the effectiveness of a holding-based control strategy in the sense that some of the planned holdings might not be executed. These phenomena are drivers non-compliance, failure of communication systems with buses, and the combination of both. The objective is to estimate the negative impact these phenomena can have on the benefits of the strategy, and to identify possible measures that could help operators and decision makers to reduce this impact. Both objectives are achieved using the real-time holding model developed by Delgado et al. (2012), which is tested in a simulation environment.     

高速公路通信管道管材的选择

介绍了高速公路通信管材应符合的基本要求,及几种常用的通信管材。     

外事视译教学改革应重视美语文化的影响

本文阐述了在涉美外事视译教学中美语文化的影响。通过分析跨文化交际的研究方法,尝试在教学改革中强调提高学生的文化意识对促进其掌握涉美外事视译交际的基本技能十分重要。为此,教学过程中,在把握美语文化新动向的同时,要求做到与时俱进地选取涉美外事文化选题。     

大学生心理问题归类分析与对策研究

鉴于当前我国高校学生心理问题凸现,心理健康教育面临许多新课题,本文通过调查研究对大学生常见的心理问题进行分类汇总,即发展性心理问题:与新生适应不良有关的心理问题,与学习有关的心理问题,与人际交往有关的心理问题,与恋爱有关的问题,与情绪性格有关的心理问题和与求职择业有关的心理问题;疑似病理性心理问题,即:异常人格、妄想症、精神分裂症等。围绕这些问题,从"统一认识,加强领导,发挥大学生心理健康教育的五级功能"、"努力实现目标管理与工作创新相结合、采取第一课堂教育与第二课堂教育相结合以及改造环境与营造氛围相结合"的方式方法,科学规划,努力开创心理健康教育工作新局面     

基于全站仪的互通立交施工测量系统

文章介绍了基于全站仪进行互通立交施工测量的系统组成,提出了三位一体的计算系统,为提高施工测量的效率提供参考。     

客运专线通信信号接口管理

介绍客运专线建设中通信信号应用接口管理档案（IMF）进行接口管理的实践。它打破了工程建设中的传统运作模式，在各种文件及信息的交换上更具计划性和前瞻性。阐述了IMF的构成、建立、接口矩阵与编码编制及通信信号接口技术方案等，并用实例对接口管理程序加以说明。     

大秦线机车同步操控通信系统综述

结合大秦线的业务需求，介绍大秦线机车同步操控的功能、意义和对通信系统的要求，分别介绍基于不同通信系统的实现方案。     

国产化ATP系统中通信单元的设计与实现

本文介绍了城市轨道交通国产化ATP系统中通信单元的作用、原理及设计方法。     

主从式串行通信在汽车装备生产线的应用

介绍了在WINDOWS环境下．采用了Visual C＋＋语言实现PC机与多台MCS-51单片机进行主从式串行通讯方法：同时对设计中硬件、软件设计思想及通信协议工作状态进行了分析和论述。