船用航行数据记录仪的发展及在未来航海中的作用

本文论述了船用航行数据记录仪的发展趋势以及在未来的船舶建造规范优化、海事责任的评判和航行安全保障方面的作用     

百色市交通运输业发展现代物流问题初探

交通运输是现代物流系统最重要的基础功能。文章阐述了百色市交通运输物流业发展的现状，分析了百色市发展交通运输物流业存在的主要问题以及发展现代物流的必要性和有利条件，提出了百色市交通运输业加快向现代物流业融入和拓展的对策。     

Transportation and income inequality in China: 1978–2007

This paper mainly studies how various types of transportation modes are associated with income inequality in China for the years between 1978 and 2007. Gini coefficients are used to measure the income inequality nationwide, and within urban and rural areas of China. Factors other than transportation are also considered in the regression model, including a few demographic variables and major economic indicators. We contribute to the literature by examining the income redistributive effects of transport infrastructure and services, and providing transport planning and policy guidance which may alter the orientation of public policy and help alleviate the growing social and economic imbalance in China.     

Activity patterns,time use,and travel of millennials: a generation in transition?

Millennials, defined in this study as those born between 1979 and 2000, became the largest population segment in the United States in 2015. Compared to recent previous generations, they have been found to travel less, own fewer cars, have lower driver’s licensure rates, and use alternative modes more. But to what extent will these differences in behaviour persist as millennials move through various phases of the lifecycle? To address this question, this paper presents the results of a longitudinal analysis of the 2003–2013 American Time Use Survey data series. In early adulthood, younger millennials (born 1988–1994) are found to spend significantly more time in-home than older millennials (born 1979–1985), which indicates that there are substantial differences in activity-time use patterns across generations in early adulthood. Older millennials are, however, showing activity-time use patterns similar to their prior generation counterparts as they age, although some differences – particularly in time spent as a car driver – persist. Millennials appear to exhibit a lag in adopting the activity patterns of predecessor generations due to delayed lifecycle milestones (e.g. completing their education, getting jobs, marrying, and having children) and lingering effects of the economic recession, suggesting that travel demand will resume growth in the future.     

弹道导弹防御战略及技术发展的研究

弹道导弹的作战效能已经得到了充分的证明,对弹道导弹的防御逐渐受到了各国的高度重视.通过对比分析了美国和俄罗斯的弹道导弹防御系统的发展战略及基本思路,介绍了美围的弹道导弹防御系统的技术发展趋势,结合我国的实际情况,阐述了发展弹道导弹防御系统的思路.     

THE ANALYSIS OF CHILD′S GROWTH TREND DURING 1958～1995 IN XI′AN CITY

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国内外拖船的现状及发展趋势

随着拖曳对象的增加及对拖曳性能要求的提高,拖船已进入高附加值舰船的范畴,新船型、动力定位系统、新型推进方式等新技术不断运用于拖船设计中。并且,拖船设计中同时考虑消防、补给、修理等多功能的任务方式。通过对相关内容的统计和分析,为今后开展拖船的研制拓展思路。     

2014年乘用车市场将继续保持平稳快速发展

乘用车市场的发展态势是各大汽车制造企业关注的焦点，对企业制定发展战略和及时调整产业结构至关重要。在分析2013年乘用车市场逐步走高态势形成原因的基础上，对比美、欧、日等国家的汽车销量和保有水平，对2014年我国乘用车市场需求及发展走势进行了预测。受发展规律、宏观经济及汽车政策的影响，2014年我国乘用车需求预计为1860万辆，同比增长14％。2014年乘用车市场将继续保持平稳快速发展。     

代建制的发展初探

分析目前我国推行项目代建制过程中存在的问题,初步探讨项目代建制的发展方向.     

客车内饰设计趋势探讨

介绍了客车内饰件材料的选择及应用，探讨了客车内饰设计的多元化、专业化、系统化。